diff --git a/package-lock.json b/package-lock.json
index 13e7228..97a23bd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -944,9 +944,9 @@
       }
     },
     "express-jwt": {
-      "version": "5.3.1",
-      "resolved": "https://registry.npmjs.org/express-jwt/-/express-jwt-5.3.1.tgz",
-      "integrity": "sha512-1C9RNq0wMp/JvsH/qZMlg3SIPvKu14YkZ4YYv7gJQ1Vq+Dv8LH9tLKenS5vMNth45gTlEUGx+ycp9IHIlaHP/g==",
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/express-jwt/-/express-jwt-6.0.0.tgz",
+      "integrity": "sha512-C26y9myRjx7CyhZ+BAT3p+gQyRCoDZ7qo8plCvLDaRT6je6ALIAQknT6XLVQGFKwIy/Ux7lvM2MNap5dt0T7gA==",
       "requires": {
         "async": "^1.5.0",
         "express-unless": "^0.3.0",
@@ -1476,6 +1476,7 @@
       "version": "1.4.0",
       "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
       "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
+      "optional": true,
       "requires": {
         "wrappy": "1"
       }
@@ -1920,7 +1921,8 @@
     "wrappy": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
-      "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
+      "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
+      "optional": true
     },
     "yargs": {
       "version": "3.10.0",
diff --git a/package.json b/package.json
index a5e64de..8316c88 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
     "cors": "^2.8.4",
     "debug": "~2.6.9",
     "express": "~4.16.0",
-    "express-jwt": "^5.3.1",
+    "express-jwt": "^6.0.0",
     "formidable": "^1.2.1",
     "fs": "0.0.1-security",
     "http-errors": "~1.6.2",