diff --git a/package-lock.json b/package-lock.json
index 14685ee1..0d9b550d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -438,11 +438,6 @@
       "resolved": "https://registry.npmjs.org/semver/-/semver-4.3.6.tgz",
       "integrity": "sha1-MAvG4OhjdPe6YQaLWx7NV/xlMto="
     },
-    "source-map": {
-      "version": "0.6.1",
-      "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
-      "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g=="
-    },
     "split": {
       "version": "0.3.3",
       "resolved": "https://registry.npmjs.org/split/-/split-0.3.3.tgz",
@@ -494,20 +489,9 @@
       "integrity": "sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU="
     },
     "uglify-js": {
-      "version": "3.1.6",
-      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.1.6.tgz",
-      "integrity": "sha512-/rseyxEKEVMBo8279lqpoJgD6C/i/CIi+9TJDvWmb+Xo6mqMKwjA8Io3IMHlcXQzj99feR6zrN8m3wqqvm/nYA==",
-      "requires": {
-        "commander": "2.11.0",
-        "source-map": "0.6.1"
-      },
-      "dependencies": {
-        "commander": {
-          "version": "2.11.0",
-          "resolved": "https://registry.npmjs.org/commander/-/commander-2.11.0.tgz",
-          "integrity": "sha512-b0553uYA5YAEGgyYIGYROzKQ7X5RAqedkfjiZxwi0kL1g3bOaBNNZfYkzt/CL0umgD5wc9Jec2FbB98CjkMRvQ=="
-        }
-      }
+      "version": "3.14.1",
+      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.14.1.tgz",
+      "integrity": "sha512-JhS3hmcVaXlp/xSo3PKY5R0JqKs5M3IV+exdLHW99qKvKivPO4Z8qbej6mte17SOPqAOVMjt/XGgWacnFSzM3g=="
     },
     "unpipe": {
       "version": "1.0.0",
diff --git a/package.json b/package.json
index 9453b1ee..547eff8c 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "winston": "0.6.2",
     "redis-url": "0.1.0",
     "redis": "0.8.1",
-    "uglify-js": "3.1.6",
+    "uglify-js": "3.14.1",
     "busboy": "0.2.4",
     "pg": "4.1.1"
   },