diff --git a/package-lock.json b/package-lock.json
index 75e208c..d1668b7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2786,9 +2786,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.5",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.5.tgz",
-      "integrity": "sha512-svL3uiZf1RwhH+cWrfZn3A4+U58wbP0tGVTLQPbjplZxZ8ROD9VLuNgsRniTlLe7OlSqR79RUehXgpBW/s0IQw=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "lodash._baseassign": {
       "version": "3.2.0",
@@ -5309,7 +5309,7 @@
         },
         "websocket": {
           "version": "git://github.com/frozeman/WebSocket-Node.git#6c72925e3f8aaaea8dc8450f97627e85263999f2",
-          "from": "git://github.com/frozeman/WebSocket-Node.git#browserifyCompatible",
+          "from": "git://github.com/frozeman/WebSocket-Node.git#6c72925e3f8aaaea8dc8450f97627e85263999f2",
           "requires": {
             "debug": "^2.2.0",
             "nan": "^2.3.3",
diff --git a/package.json b/package.json
index 489600f..18dad84 100644
--- a/package.json
+++ b/package.json
@@ -77,7 +77,7 @@
     "ethjs-abi": "^0.2.1",
     "fs": "0.0.1-security",
     "fs-extra": "^8.0.1",
-    "lodash": "^4.17.5",
+    "lodash": "^4.17.21",
     "mocha": "5.1.0",
     "shelljs": "^0.8.3",
     "web3": "1.0.0-beta.37",