diff --git a/package-lock.json b/package-lock.json
index 65ad442aa..27158e9d0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "opentok-rtc",
-  "version": "4.2.0",
+  "version": "5.0.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -1505,7 +1505,7 @@
     "append-field": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/append-field/-/append-field-1.0.0.tgz",
-      "integrity": "sha1-HjRA6RXwsSA9I3SOeO3XubW0PlY="
+      "integrity": "sha512-klpgFSWLW1ZEs8svjfb7g4qWY0YS5imI82dTg+QahUvJ8YqAY0P10Uk8tTyh9ZGuYEZEMaeJYCF5BFuX552hsw=="
     },
     "aproba": {
       "version": "1.2.0",
@@ -2199,7 +2199,8 @@
     "bluebird": {
       "version": "3.7.2",
       "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.7.2.tgz",
-      "integrity": "sha512-XpNj6GDQzdfW+r2Wnn7xiSAd7TM3jzkxGXBGTtWKuSXv1xUV+azxAm8jdWZN06QTQk+2N2XB9jRDkvbmQmcRtg=="
+      "integrity": "sha512-XpNj6GDQzdfW+r2Wnn7xiSAd7TM3jzkxGXBGTtWKuSXv1xUV+azxAm8jdWZN06QTQk+2N2XB9jRDkvbmQmcRtg==",
+      "dev": true
     },
     "bn.js": {
       "version": "5.1.3",
@@ -2660,7 +2661,7 @@
     "busboy": {
       "version": "0.2.14",
       "resolved": "https://registry.npmjs.org/busboy/-/busboy-0.2.14.tgz",
-      "integrity": "sha1-bCpiLvz0fFe7vh4qnDetNseSVFM=",
+      "integrity": "sha512-InWFDomvlkEj+xWLBfU3AvnbVYqeTWmQopiW0tWWEy5yehYm2YkGEc59sUmw/4ty5Zj/b0WHGs1LgecuBSBGrg==",
       "requires": {
         "dicer": "0.2.5",
         "readable-stream": "1.1.x"
@@ -2669,12 +2670,12 @@
         "isarray": {
           "version": "0.0.1",
           "resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-          "integrity": "sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8="
+          "integrity": "sha512-D2S+3GLxWH+uhrNEcoh/fnmYeP8E8/zHl644d/jdA0g2uyXvy3sb0qxotE+ne0LtccHknQzWwZEzhak7oJ0COQ=="
         },
         "readable-stream": {
           "version": "1.1.14",
           "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.14.tgz",
-          "integrity": "sha1-fPTFTvZI44EwhMY23SB54WbAgdk=",
+          "integrity": "sha512-+MeVjFf4L44XUkhM1eYbD8fyEsxcV81pqMSR5gblfcLCHfZvbrqy4/qYHE+/R5HoBUT11WV5O08Cr1n3YXkWVQ==",
           "requires": {
             "core-util-is": "~1.0.0",
             "inherits": "~2.0.1",
@@ -2685,7 +2686,7 @@
         "string_decoder": {
           "version": "0.10.31",
           "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-          "integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ="
+          "integrity": "sha512-ev2QzSzWPYmy9GuqfIVildA4OdcGLeFZQrq5ys6RtiuF+RQQiZWr8TZNyAcuVXyQRYfEO+MsoB/1BuQVhOJuoQ=="
         }
       }
     },
@@ -4589,7 +4590,7 @@
     "dicer": {
       "version": "0.2.5",
       "resolved": "https://registry.npmjs.org/dicer/-/dicer-0.2.5.tgz",
-      "integrity": "sha1-WZbAhrszIYyBLAkL3cCc0S+stw8=",
+      "integrity": "sha512-FDvbtnq7dzlPz0wyYlOExifDEZcu8h+rErEXgfxqmLfRfC/kJidEFh4+effJRO3P0xmfqyPbSMG0LveNRfTKVg==",
       "requires": {
         "readable-stream": "1.1.x",
         "streamsearch": "0.1.2"
@@ -4598,12 +4599,12 @@
         "isarray": {
           "version": "0.0.1",
           "resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-          "integrity": "sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8="
+          "integrity": "sha512-D2S+3GLxWH+uhrNEcoh/fnmYeP8E8/zHl644d/jdA0g2uyXvy3sb0qxotE+ne0LtccHknQzWwZEzhak7oJ0COQ=="
         },
         "readable-stream": {
           "version": "1.1.14",
           "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.14.tgz",
-          "integrity": "sha1-fPTFTvZI44EwhMY23SB54WbAgdk=",
+          "integrity": "sha512-+MeVjFf4L44XUkhM1eYbD8fyEsxcV81pqMSR5gblfcLCHfZvbrqy4/qYHE+/R5HoBUT11WV5O08Cr1n3YXkWVQ==",
           "requires": {
             "core-util-is": "~1.0.0",
             "inherits": "~2.0.1",
@@ -4614,7 +4615,7 @@
         "string_decoder": {
           "version": "0.10.31",
           "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-          "integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ="
+          "integrity": "sha512-ev2QzSzWPYmy9GuqfIVildA4OdcGLeFZQrq5ys6RtiuF+RQQiZWr8TZNyAcuVXyQRYfEO+MsoB/1BuQVhOJuoQ=="
         }
       }
     },
@@ -5929,29 +5930,34 @@
       }
     },
     "express-session": {
-      "version": "1.17.1",
-      "resolved": "https://registry.npmjs.org/express-session/-/express-session-1.17.1.tgz",
-      "integrity": "sha512-UbHwgqjxQZJiWRTMyhvWGvjBQduGCSBDhhZXYenziMFjxst5rMV+aJZ6hKPHZnPyHGsrqRICxtX8jtEbm/z36Q==",
+      "version": "1.17.3",
+      "resolved": "https://registry.npmjs.org/express-session/-/express-session-1.17.3.tgz",
+      "integrity": "sha512-4+otWXlShYlG1Ma+2Jnn+xgKUZTMJ5QD3YvfilX3AcocOAbIkVylSWEklzALe/+Pu4qV6TYBj5GwOBFfdKqLBw==",
       "requires": {
-        "cookie": "0.4.0",
+        "cookie": "0.4.2",
         "cookie-signature": "1.0.6",
         "debug": "2.6.9",
         "depd": "~2.0.0",
         "on-headers": "~1.0.2",
         "parseurl": "~1.3.3",
-        "safe-buffer": "5.2.0",
+        "safe-buffer": "5.2.1",
         "uid-safe": "~2.1.5"
       },
       "dependencies": {
+        "cookie": {
+          "version": "0.4.2",
+          "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.4.2.tgz",
+          "integrity": "sha512-aSWTXFzaKWkvHO1Ny/s+ePFpvKsPnjc551iI41v3ny/ow6tBG5Vd+FuqGNhh1LxOmVzOlGUriIlOaokOvhaStA=="
+        },
         "depd": {
           "version": "2.0.0",
           "resolved": "https://registry.npmjs.org/depd/-/depd-2.0.0.tgz",
           "integrity": "sha512-g7nH6P6dyDioJogAAGprGpCtVImJhpPk/roCzdb3fIh61/s/nPsfR6onyMwkCAR/OlC3yBC0lESvUoQEAssIrw=="
         },
         "safe-buffer": {
-          "version": "5.2.0",
-          "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.0.tgz",
-          "integrity": "sha512-fZEwUGbVl7kouZs1jCdMLdt95hdIv0ZeHg6L7qPeciMZhZ+/gdesW4wgTARkrFWEpspjEATAzUGPG8N2jJiwbg=="
+          "version": "5.2.1",
+          "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz",
+          "integrity": "sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ=="
         }
       }
     },
@@ -6568,15 +6574,11 @@
       "integrity": "sha512-r5wGx7YeOwNWNlCA0wQ86zKyDLMQr+/RB8xy74M4hTphfmjlijTSSXGuH8rnvKZnfT9i+75zmd8jcKdMR4O6jA==",
       "dev": true
     },
-    "flexbuffer": {
-      "version": "0.0.6",
-      "resolved": "https://registry.npmjs.org/flexbuffer/-/flexbuffer-0.0.6.tgz",
-      "integrity": "sha1-A5/fI/iCPkQMOPMnfm/vEXQhWzA="
-    },
     "follow-redirects": {
       "version": "1.13.0",
       "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.13.0.tgz",
-      "integrity": "sha512-aq6gF1BEKje4a9i9+5jimNFIpq4Q1WiwBToeRK5NvZBd/TRsmW8BsJfOEGkr76TbOyPVD3OVDN910EcUNtRYEA=="
+      "integrity": "sha512-aq6gF1BEKje4a9i9+5jimNFIpq4Q1WiwBToeRK5NvZBd/TRsmW8BsJfOEGkr76TbOyPVD3OVDN910EcUNtRYEA==",
+      "dev": true
     },
     "for-in": {
       "version": "1.0.2",
@@ -8592,26 +8594,27 @@
       "integrity": "sha1-MyZQ4QhU2MCsWMGSvcJ6i/fnoww="
     },
     "ioredis": {
-      "version": "4.19.2",
-      "resolved": "https://registry.npmjs.org/ioredis/-/ioredis-4.19.2.tgz",
-      "integrity": "sha512-SZSIwMrbd96b7rJvJwyTWSP6XQ0m1kAIIqBnwglJKrIJ6na7TeY4F2EV2vDY0xm/fLrUY8cEg81dR7kVFt2sKA==",
+      "version": "4.28.5",
+      "resolved": "https://registry.npmjs.org/ioredis/-/ioredis-4.28.5.tgz",
+      "integrity": "sha512-3GYo0GJtLqgNXj4YhrisLaNNvWSNwSS2wS4OELGfGxH8I69+XfNdnmV1AyN+ZqMh0i7eX+SWjrwFKDBDgfBC1A==",
       "requires": {
         "cluster-key-slot": "^1.1.0",
-        "debug": "^4.1.1",
+        "debug": "^4.3.1",
         "denque": "^1.1.0",
         "lodash.defaults": "^4.2.0",
         "lodash.flatten": "^4.4.0",
+        "lodash.isarguments": "^3.1.0",
         "p-map": "^2.1.0",
-        "redis-commands": "1.6.0",
+        "redis-commands": "1.7.0",
         "redis-errors": "^1.2.0",
         "redis-parser": "^3.0.0",
-        "standard-as-callback": "^2.0.1"
+        "standard-as-callback": "^2.1.0"
       },
       "dependencies": {
         "debug": {
-          "version": "4.3.1",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.1.tgz",
-          "integrity": "sha512-doEwdvm4PCeK4K3RQN2ZC2BYUBaxwLARCqZmMjtF8a51J2Rb0xpVloFRnCODwqjpwnAoao4pelN8l3RJdv3gRQ==",
+          "version": "4.3.4",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.4.tgz",
+          "integrity": "sha512-PRWFHuSU3eDtQJPvnNY7Jcket1j0t5OuOsFzPPzsekD52Zl8qUfFIPEiswXqIvHWGVHOgX+7G/vCNNhehwxfkQ==",
           "requires": {
             "ms": "2.1.2"
           }
@@ -10276,11 +10279,6 @@
       "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.20.tgz",
       "integrity": "sha512-PlhdFcillOINfeV7Ni6oF1TAEayyZBoZ8bcshTHqOYJYlrqzRK5hagpagky5o4HfCzzd1TRkXPMFq6cKk9rGmA=="
     },
-    "lodash.assign": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/lodash.assign/-/lodash.assign-4.2.0.tgz",
-      "integrity": "sha1-DZnzzNem0mHRm9rrkkUAXShYCOc="
-    },
     "lodash.assignin": {
       "version": "4.2.0",
       "resolved": "https://registry.npmjs.org/lodash.assignin/-/lodash.assignin-4.2.0.tgz",
@@ -10290,17 +10288,14 @@
     "lodash.bind": {
       "version": "4.2.1",
       "resolved": "https://registry.npmjs.org/lodash.bind/-/lodash.bind-4.2.1.tgz",
-      "integrity": "sha1-euMBfpOWIqwxt9fX3LGzTbFpDTU="
-    },
-    "lodash.clone": {
-      "version": "4.5.0",
-      "resolved": "https://registry.npmjs.org/lodash.clone/-/lodash.clone-4.5.0.tgz",
-      "integrity": "sha1-GVhwRQ9aExkkeN9Lw9I9LeoZB7Y="
+      "integrity": "sha1-euMBfpOWIqwxt9fX3LGzTbFpDTU=",
+      "dev": true
     },
     "lodash.clonedeep": {
       "version": "4.5.0",
       "resolved": "https://registry.npmjs.org/lodash.clonedeep/-/lodash.clonedeep-4.5.0.tgz",
-      "integrity": "sha1-4j8/nE+Pvd6HJSnBBxhXoIblzO8="
+      "integrity": "sha1-4j8/nE+Pvd6HJSnBBxhXoIblzO8=",
+      "dev": true
     },
     "lodash.defaults": {
       "version": "4.2.0",
@@ -10310,7 +10305,8 @@
     "lodash.difference": {
       "version": "4.5.0",
       "resolved": "https://registry.npmjs.org/lodash.difference/-/lodash.difference-4.5.0.tgz",
-      "integrity": "sha1-nMtOUF1Ia5FlE0V3KIWi3yf9AXw="
+      "integrity": "sha1-nMtOUF1Ia5FlE0V3KIWi3yf9AXw=",
+      "dev": true
     },
     "lodash.escaperegexp": {
       "version": "4.1.2",
@@ -10338,7 +10334,8 @@
     "lodash.foreach": {
       "version": "4.5.0",
       "resolved": "https://registry.npmjs.org/lodash.foreach/-/lodash.foreach-4.5.0.tgz",
-      "integrity": "sha1-Gmo16s5AEoDH8G3d7DUWWrJ+PlM="
+      "integrity": "sha1-Gmo16s5AEoDH8G3d7DUWWrJ+PlM=",
+      "dev": true
     },
     "lodash.get": {
       "version": "4.4.2",
@@ -10351,16 +10348,16 @@
       "resolved": "https://registry.npmjs.org/lodash.includes/-/lodash.includes-4.3.0.tgz",
       "integrity": "sha1-YLuYqHy5I8aMoeUTJUgzFISfVT8="
     },
+    "lodash.isarguments": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/lodash.isarguments/-/lodash.isarguments-3.1.0.tgz",
+      "integrity": "sha512-chi4NHZlZqZD18a0imDHnZPrDeBbTtVN7GXMwuGdRH9qotxAjYs3aVLKc7zNOG9eddR5Ksd8rvFEBc9SsggPpg=="
+    },
     "lodash.isboolean": {
       "version": "3.0.3",
       "resolved": "https://registry.npmjs.org/lodash.isboolean/-/lodash.isboolean-3.0.3.tgz",
       "integrity": "sha1-bC4XHbKiV82WgC/UOwGyDV9YcPY="
     },
-    "lodash.isempty": {
-      "version": "4.4.0",
-      "resolved": "https://registry.npmjs.org/lodash.isempty/-/lodash.isempty-4.4.0.tgz",
-      "integrity": "sha1-b4bL7di+TsmHvpqvM8loTbGzHn4="
-    },
     "lodash.isfinite": {
       "version": "3.3.2",
       "resolved": "https://registry.npmjs.org/lodash.isfinite/-/lodash.isfinite-3.3.2.tgz",
@@ -10404,11 +10401,6 @@
       "resolved": "https://registry.npmjs.org/lodash.isstring/-/lodash.isstring-4.0.1.tgz",
       "integrity": "sha1-1SfftUVuynzJu5XV2ur4i6VKVFE="
     },
-    "lodash.keys": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/lodash.keys/-/lodash.keys-4.2.0.tgz",
-      "integrity": "sha1-oIYCrBLk+4P5H8H7ejYKTZujUgU="
-    },
     "lodash.map": {
       "version": "4.6.0",
       "resolved": "https://registry.npmjs.org/lodash.map/-/lodash.map-4.6.0.tgz",
@@ -10427,25 +10419,16 @@
       "integrity": "sha512-0KpjqXRVvrYyCsX1swR/XTK0va6VQkQM6MNo7PqW77ByjAhoARA8EfrP1N4+KlKj8YS0ZUCtRT/YUuhyYDujIQ==",
       "dev": true
     },
-    "lodash.noop": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/lodash.noop/-/lodash.noop-3.0.1.tgz",
-      "integrity": "sha1-OBiPTWUKOkdCWEObluxFsyYXEzw="
-    },
     "lodash.once": {
       "version": "4.1.1",
       "resolved": "https://registry.npmjs.org/lodash.once/-/lodash.once-4.1.1.tgz",
       "integrity": "sha1-DdOXEhPHxW34gJd9UEyI+0cal6w="
     },
-    "lodash.partial": {
-      "version": "4.2.1",
-      "resolved": "https://registry.npmjs.org/lodash.partial/-/lodash.partial-4.2.1.tgz",
-      "integrity": "sha1-SfPYz9qjv/izqR0SfpIyRUGJYdQ="
-    },
     "lodash.pick": {
       "version": "4.4.0",
       "resolved": "https://registry.npmjs.org/lodash.pick/-/lodash.pick-4.4.0.tgz",
-      "integrity": "sha1-UvBWEP/53tQiYRRB7R/BI6AwAbM="
+      "integrity": "sha1-UvBWEP/53tQiYRRB7R/BI6AwAbM=",
+      "dev": true
     },
     "lodash.pickby": {
       "version": "4.6.0",
@@ -10465,16 +10448,6 @@
       "integrity": "sha1-gNZJLcFHCGS79YNTO2UfQqn1JBU=",
       "dev": true
     },
-    "lodash.sample": {
-      "version": "4.2.1",
-      "resolved": "https://registry.npmjs.org/lodash.sample/-/lodash.sample-4.2.1.tgz",
-      "integrity": "sha1-XkKRsMdT+hq+sKq4+ynfG2bwf20="
-    },
-    "lodash.shuffle": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/lodash.shuffle/-/lodash.shuffle-4.2.0.tgz",
-      "integrity": "sha1-FFtQU8+HX29cKjP0i26ZSMbse0s="
-    },
     "lodash.some": {
       "version": "4.6.0",
       "resolved": "https://registry.npmjs.org/lodash.some/-/lodash.some-4.6.0.tgz",
@@ -10493,11 +10466,6 @@
       "integrity": "sha1-SLtQiECfFvGCFmZkHETdGqrjzYg=",
       "dev": true
     },
-    "lodash.values": {
-      "version": "4.3.0",
-      "resolved": "https://registry.npmjs.org/lodash.values/-/lodash.values-4.3.0.tgz",
-      "integrity": "sha1-o6bCsOvsxcLLocF+bmIP6BtT00c="
-    },
     "lodash.zip": {
       "version": "4.2.0",
       "resolved": "https://registry.npmjs.org/lodash.zip/-/lodash.zip-4.2.0.tgz",
@@ -11356,26 +11324,31 @@
       "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
     },
     "multer": {
-      "version": "1.4.2",
-      "resolved": "https://registry.npmjs.org/multer/-/multer-1.4.2.tgz",
-      "integrity": "sha512-xY8pX7V+ybyUpbYMxtjM9KAiD9ixtg5/JkeKUTD6xilfDv0vzzOFcCp4Ljb1UU3tSOM3VTZtKo63OmzOrGi3Cg==",
+      "version": "1.4.4",
+      "resolved": "https://registry.npmjs.org/multer/-/multer-1.4.4.tgz",
+      "integrity": "sha512-2wY2+xD4udX612aMqMcB8Ws2Voq6NIUPEtD1be6m411T4uDH/VtL9i//xvcyFlTVfRdaBsk7hV5tgrGQqhuBiw==",
       "requires": {
         "append-field": "^1.0.0",
         "busboy": "^0.2.11",
         "concat-stream": "^1.5.2",
-        "mkdirp": "^0.5.1",
+        "mkdirp": "^0.5.4",
         "object-assign": "^4.1.1",
         "on-finished": "^2.3.0",
         "type-is": "^1.6.4",
         "xtend": "^4.0.0"
       },
       "dependencies": {
+        "minimist": {
+          "version": "1.2.7",
+          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.7.tgz",
+          "integrity": "sha512-bzfL1YUZsP41gmu/qjrEk0Q6i2ix/cVeAhbCbqH9u3zYutS1cLg00qhrD0M2MVdCcx4Sc0UpP2eBWo9rotpq6g=="
+        },
         "mkdirp": {
-          "version": "0.5.5",
-          "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.5.tgz",
-          "integrity": "sha512-NKmAlESf6jMGym1++R0Ra7wvhV+wFW63FaSOFPwRahvea0gMUcGUhVeAg/0BC0wiv9ih5NYPB1Wn1UEI1/L+xQ==",
+          "version": "0.5.6",
+          "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.6.tgz",
+          "integrity": "sha512-FP+p8RB8OWpF3YZBCrP5gtADmtXApB5AMLn+vdyA+PyxCjrCs00mjyUozssO33cwDeT3wNGdLxJ5M//YqtHAJw==",
           "requires": {
-            "minimist": "^1.2.5"
+            "minimist": "^1.2.6"
           }
         }
       }
@@ -11515,27 +11488,32 @@
       }
     },
     "node-rest-client": {
-      "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/node-rest-client/-/node-rest-client-3.1.0.tgz",
-      "integrity": "sha1-4L623aeyDMC2enhHzxLF/EGcN8M=",
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/node-rest-client/-/node-rest-client-3.1.1.tgz",
+      "integrity": "sha512-O8RUGGhGLLbzlL7SFOBza1AgUWP3uITv4mas4f5Q7A87HAy6qtYpa8Sj5x4UG9cDf4374v7lWyvgWladI04zzQ==",
       "requires": {
-        "debug": "~2.2.0",
-        "follow-redirects": ">=1.2.0",
-        "xml2js": ">=0.2.4"
+        "debug": "~4.3.3",
+        "follow-redirects": ">=1.14.7",
+        "xml2js": ">=0.4.23"
       },
       "dependencies": {
         "debug": {
-          "version": "2.2.0",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-2.2.0.tgz",
-          "integrity": "sha1-+HBX6ZWxofauaklgZkE3vFbwOdo=",
+          "version": "4.3.4",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.4.tgz",
+          "integrity": "sha512-PRWFHuSU3eDtQJPvnNY7Jcket1j0t5OuOsFzPPzsekD52Zl8qUfFIPEiswXqIvHWGVHOgX+7G/vCNNhehwxfkQ==",
           "requires": {
-            "ms": "0.7.1"
+            "ms": "2.1.2"
           }
         },
+        "follow-redirects": {
+          "version": "1.15.2",
+          "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.15.2.tgz",
+          "integrity": "sha512-VQLG33o04KaQ8uYi2tVNbdrWp1QWxNNea+nmIB4EVM28v0hmP17z7aG1+wAkNzVq4KeXTq3221ye5qTJP91JwA=="
+        },
         "ms": {
-          "version": "0.7.1",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-0.7.1.tgz",
-          "integrity": "sha1-nNE8A62/8ltl7/3nzoZO6VIBcJg="
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
         }
       }
     },
@@ -12866,7 +12844,7 @@
     "random-bytes": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/random-bytes/-/random-bytes-1.0.0.tgz",
-      "integrity": "sha1-T2ih3Arli9P7lYSMMDJNt11kNgs="
+      "integrity": "sha512-iv7LhNVO047HzYR3InF6pUcUsPQiHTM1Qal51DcGSuZFBil1aBBWG5eHPNek7bvILMaYJ/8RU1e8w1AMdHmLQQ=="
     },
     "random-seed": {
       "version": "0.3.0",
@@ -13075,9 +13053,9 @@
       }
     },
     "redis-commands": {
-      "version": "1.6.0",
-      "resolved": "https://registry.npmjs.org/redis-commands/-/redis-commands-1.6.0.tgz",
-      "integrity": "sha512-2jnZ0IkjZxvguITjFTrGiLyzQZcTvaw8DAaCXxZq/dsHXz7KfMQ3OUJy7Tz9vnRtZRVz6VRCPDvruvU8Ts44wQ=="
+      "version": "1.7.0",
+      "resolved": "https://registry.npmjs.org/redis-commands/-/redis-commands-1.7.0.tgz",
+      "integrity": "sha512-nJWqw3bTFy21hX/CPKHth6sfhZbdiHP6bTawSgQBlKOVRG7EZkfHbbHwQJnrE4vsQf0CMNE+3gJ4Fmm16vdVlQ=="
     },
     "redis-errors": {
       "version": "1.2.0",
@@ -14223,9 +14201,9 @@
       }
     },
     "standard-as-callback": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/standard-as-callback/-/standard-as-callback-2.0.1.tgz",
-      "integrity": "sha512-NQOxSeB8gOI5WjSaxjBgog2QFw55FV8TkS6Y07BiB3VJ8xNTvUYm0wl0s8ObgQ5NhdpnNfigMIKjgPESzgr4tg=="
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/standard-as-callback/-/standard-as-callback-2.1.0.tgz",
+      "integrity": "sha512-qoRRSyROncaz1z0mvYqIE4lCd9p2R90i6GxW3uZv5ucSu8tU7B5HXUP1gG8pVZsYNVaXjk8ClXHPttLyxAL48A=="
     },
     "static-extend": {
       "version": "0.1.2",
@@ -14390,7 +14368,7 @@
     "streamsearch": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/streamsearch/-/streamsearch-0.1.2.tgz",
-      "integrity": "sha1-gIudDlb8Jz2Am6VzOOkpkZoanxo="
+      "integrity": "sha512-jos8u++JKm0ARcSUTAZXOVC0mSox7Bhn6sBgty73P1f3JGf7yG2clTbBNHUdde/kdvP2FESam+vM6l8jBrNxHA=="
     },
     "string-template": {
       "version": "0.2.1",
@@ -14726,16 +14704,15 @@
       }
     },
     "swagger-boilerplate": {
-      "version": "0.1.6",
-      "resolved": "https://registry.npmjs.org/swagger-boilerplate/-/swagger-boilerplate-0.1.6.tgz",
-      "integrity": "sha512-ZHA1W3BqX3Uos4GPn9OYBBW1jz5l99DfhJdaN6wCpobash9KZpl40yRJocbYncY3c/jgKu+3hHxRrKeG88j+IQ==",
+      "version": "0.1.8",
+      "resolved": "github:jeffswartz/swagger-boilerplate#ad74930a2c2de6432523d63f47df9279d562454d",
       "requires": {
         "body-parser": "^1.18.2",
         "cors": "^2.7.1",
         "daemon": "^1.1.0",
         "express": "^4.16.2",
         "express-session": "^1.15.6",
-        "ioredis": "^3.2.1",
+        "ioredis": "^4.28.5",
         "multer": "^1.3.0",
         "node-getopt": "^0.2.3",
         "node-rest-client": "^3.1.0",
@@ -14743,44 +14720,52 @@
       },
       "dependencies": {
         "ioredis": {
-          "version": "3.2.2",
-          "resolved": "https://registry.npmjs.org/ioredis/-/ioredis-3.2.2.tgz",
-          "integrity": "sha512-g+ShTQYLsCcOUkNOK6CCEZbj3aRDVPw3WOwXk+LxlUKvuS9ujEqP2MppBHyRVYrNNFW/vcPaTBUZ2ctGNSiOCA==",
+          "version": "4.28.5",
+          "resolved": "https://registry.npmjs.org/ioredis/-/ioredis-4.28.5.tgz",
+          "integrity": "sha512-3GYo0GJtLqgNXj4YhrisLaNNvWSNwSS2wS4OELGfGxH8I69+XfNdnmV1AyN+ZqMh0i7eX+SWjrwFKDBDgfBC1A==",
           "requires": {
-            "bluebird": "^3.3.4",
-            "cluster-key-slot": "^1.0.6",
-            "debug": "^2.6.9",
+            "cluster-key-slot": "^1.1.0",
+            "debug": "^4.3.1",
             "denque": "^1.1.0",
-            "flexbuffer": "0.0.6",
-            "lodash.assign": "^4.2.0",
-            "lodash.bind": "^4.2.1",
-            "lodash.clone": "^4.5.0",
-            "lodash.clonedeep": "^4.5.0",
             "lodash.defaults": "^4.2.0",
-            "lodash.difference": "^4.5.0",
             "lodash.flatten": "^4.4.0",
-            "lodash.foreach": "^4.5.0",
-            "lodash.isempty": "^4.4.0",
-            "lodash.keys": "^4.2.0",
-            "lodash.noop": "^3.0.1",
-            "lodash.partial": "^4.2.1",
-            "lodash.pick": "^4.4.0",
-            "lodash.sample": "^4.2.1",
-            "lodash.shuffle": "^4.2.0",
-            "lodash.values": "^4.3.0",
-            "redis-commands": "^1.2.0",
-            "redis-parser": "^2.4.0"
-          }
-        },
-        "redis-parser": {
-          "version": "2.6.0",
-          "resolved": "https://registry.npmjs.org/redis-parser/-/redis-parser-2.6.0.tgz",
-          "integrity": "sha1-Uu0J2srBCPGmMcB+m2mUHnoZUEs="
+            "lodash.isarguments": "^3.1.0",
+            "p-map": "^2.1.0",
+            "redis-commands": "1.7.0",
+            "redis-errors": "^1.2.0",
+            "redis-parser": "^3.0.0",
+            "standard-as-callback": "^2.1.0"
+          },
+          "dependencies": {
+            "debug": {
+              "version": "4.3.4",
+              "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.4.tgz",
+              "integrity": "sha512-PRWFHuSU3eDtQJPvnNY7Jcket1j0t5OuOsFzPPzsekD52Zl8qUfFIPEiswXqIvHWGVHOgX+7G/vCNNhehwxfkQ==",
+              "requires": {
+                "ms": "2.1.2"
+              }
+            },
+            "redis-commands": {
+              "version": "1.7.0",
+              "resolved": "https://registry.npmjs.org/redis-commands/-/redis-commands-1.7.0.tgz",
+              "integrity": "sha512-nJWqw3bTFy21hX/CPKHth6sfhZbdiHP6bTawSgQBlKOVRG7EZkfHbbHwQJnrE4vsQf0CMNE+3gJ4Fmm16vdVlQ=="
+            }
+          }
+        },
+        "ms": {
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
+        },
+        "standard-as-callback": {
+          "version": "2.1.0",
+          "resolved": "https://registry.npmjs.org/standard-as-callback/-/standard-as-callback-2.1.0.tgz",
+          "integrity": "sha512-qoRRSyROncaz1z0mvYqIE4lCd9p2R90i6GxW3uZv5ucSu8tU7B5HXUP1gG8pVZsYNVaXjk8ClXHPttLyxAL48A=="
         },
         "yamljs": {
           "version": "0.2.10",
           "resolved": "https://registry.npmjs.org/yamljs/-/yamljs-0.2.10.tgz",
-          "integrity": "sha1-SBzHwlynOvWfWR8MluPOVsdXpA8=",
+          "integrity": "sha512-sbkbOosewjeRmJ23Hjee1RgTxn+xa7mt4sew3tfD0SdH0LTcswnZC9dhSNq4PIz15roQMzb84DjECyQo5DWIww==",
           "requires": {
             "argparse": "^1.0.7",
             "glob": "^7.0.5"
diff --git a/package.json b/package.json
index 530a31741..f0636acdb 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "opentok-rtc",
-  "version": "4.2.0",
+  "version": "5.0.1",
   "description": "OpenTokRTC sample application to show off the OpenTok API and platform capabilities ",
   "main": "server.js",
   "engines": {
@@ -59,11 +59,11 @@
     "haikunator": "^2.1.2",
     "helmet": "^4.1.1",
     "http2": "^3.3.7",
-    "ioredis": "^4.17.3",
+    "ioredis": "^4.28.5",
     "lodash": "^4.17.20",
     "opentok": "^2.10.0",
     "qs": "^6.9.4",
-    "swagger-boilerplate": "^0.1.6",
+    "swagger-boilerplate": "^0.1.8",
     "yamljs": "^0.3.0"
   },
   "devDependencies": {
diff --git a/server/archiveLocalStorage.js b/server/archiveLocalStorage.js
index 256e04a19..cdbdbb640 100644
--- a/server/archiveLocalStorage.js
+++ b/server/archiveLocalStorage.js
@@ -5,7 +5,15 @@ const { Utils } = SwaggerBP;
 const Logger = Utils.MultiLevelLogger;
 const Redis = require('ioredis');
 
-const redis = new Redis(env.REDIS_URL || env.REDISTOGO_URL || ''); // uses defaults unless given configuration object
+const redisOptions = {};
+
+if ((env.REDIS_URL && String(env.REDIS_URL).includes('rediss'))
+   || (env.REDISTOGO_URL && String(env.REDISTOGO_URL).includes('rediss'))
+) {
+  redisOptions.tls = { rejectUnauthorized: false };
+}
+
+const redis = new Redis(env.REDIS_URL || env.REDISTOGO_URL || '', redisOptions); // uses defaults unless given configuration object
 
 class ArchiveLocalStorage {
   constructor(otInstance, roomNameKey, sessionId, aLogLevel) {