diff --git a/yarn.lock b/yarn.lock
index e6a1009..a32cbfc 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6190,9 +6190,9 @@ gzip-size@^5.0.0:
     pify "^4.0.1"
 
 handlebars@^4.0.1, handlebars@^4.7.6:
-  version "4.7.6"
-  resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.7.6.tgz#d4c05c1baf90e9945f77aa68a7a219aa4a7df74e"
-  integrity sha512-1f2BACcBfiwAfStCKZNrUCgqNZkGsAT7UM3kkYtXuLo0KnaVfjKOyf7PRzB6++aK9STyT1Pd2ZCPe3EGOXleXA==
+  version "4.7.7"
+  resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.7.7.tgz#9ce33416aad02dbd6c8fafa8240d5d98004945a1"
+  integrity sha512-aAcXm5OAfE/8IXkcZvCepKU3VzW1/39Fb5ZuqMtgI/hT8X2YgoMvBY5dLhq/cpOvw7Lk1nK/UF71aLG/ZnVYRA==
   dependencies:
     minimist "^1.2.5"
     neo-async "^2.6.0"
@@ -10893,9 +10893,9 @@ typical@^2.6.0, typical@^2.6.1:
   integrity sha1-XAgOXWYcu+OCWdLnCjxyU+hziB0=
 
 uglify-js@^3.1.4:
-  version "3.10.0"
-  resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-3.10.0.tgz#397a7e6e31ce820bfd1cb55b804ee140c587a9e7"
-  integrity sha512-Esj5HG5WAyrLIdYU74Z3JdG2PxdIusvj6IWHMtlyESxc7kcDz7zYlYjpnSokn1UbpV0d/QX9fan7gkCNd/9BQA==
+  version "3.13.5"
+  resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-3.13.5.tgz#5d71d6dbba64cf441f32929b1efce7365bb4f113"
+  integrity sha512-xtB8yEqIkn7zmOyS2zUNBsYCBRhDkvlNxMMY2smuJ/qA8NCHeQvKCF3i9Z4k8FJH4+PJvZRtMrPynfZ75+CSZw==
 
 ultron@~1.1.0:
   version "1.1.1"
@@ -11983,9 +11983,10 @@ web3-provider-engine@14.2.1:
     xhr "^2.2.0"
     xtend "^4.0.1"
 
-"web3-provider-engine@git+https://github.com/trufflesuite/provider-engine.git#web3-one":
+"web3-provider-engine@https://github.com/trufflesuite/provider-engine#web3-one":
   version "14.0.6"
-  resolved "git+https://github.com/trufflesuite/provider-engine.git#9694f5b4e5500651bd2ff689df8529bb5cf6b96f"
+  uid "9694f5b4e5500651bd2ff689df8529bb5cf6b96f"
+  resolved "https://github.com/trufflesuite/provider-engine#9694f5b4e5500651bd2ff689df8529bb5cf6b96f"
   dependencies:
     async "^2.5.0"
     backoff "^2.5.0"