diff --git a/package-lock.json b/package-lock.json
index e91d593..cbda1ba 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3519,9 +3519,9 @@
       },
       "dependencies": {
         "ms": {
-          "version": "2.1.2",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
-          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
+          "version": "2.1.3",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+          "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA=="
         },
         "semver": {
           "version": "5.7.1",
@@ -5971,9 +5971,9 @@
       "integrity": "sha1-rOEWq1V80Zc4ak6I9GhTeMiy5Po="
     },
     "underscore": {
-      "version": "1.8.3",
-      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.8.3.tgz",
-      "integrity": "sha1-Tz+1OxBuYJf8+ctBCfKl6b36UCI="
+      "version": "1.12.1",
+      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.12.1.tgz",
+      "integrity": "sha512-hEQt0+ZLDVUMhebKxL4x1BTtDY7bavVofhZ9KZ4aI26X9SRaE+Y3m83XUL1UP2jn8ynjndwCCpEHdUG+9pP1Tw=="
     },
     "uniq": {
       "version": "1.0.1",
diff --git a/package.json b/package.json
index 19741dd..0e771ae 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "socket.io": "latest",
     "stack-trace": "0.0.9",
     "strip-bom": "^1.0.0",
-    "underscore": "^1.7.0",
+    "underscore": "^1.12.1",
     "uniq": "^1.0.1",
     "v8-profiler": "^5.2.2",
     "xlsx": "^0.7.12",