diff --git a/package-lock.json b/package-lock.json
index 149b7c34..9e9b8665 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2874,7 +2874,7 @@
     "graph-paths": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/graph-paths/-/graph-paths-0.4.0.tgz",
-      "integrity": "sha1-oSNOgswYkFjM0LidsiXwhBt9VYo="
+      "integrity": "sha512-FScZcHpuh18MTPjLsemkkjxkyXn+Xqg61YxI69B2bBnDod0HNS3Z25QDqCqc/Hnye8Zu+VJZeU5U0dNnxY1t5A=="
     },
     "growl": {
       "version": "1.10.5",
@@ -3466,7 +3466,7 @@
     "languagemodel": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/languagemodel/-/languagemodel-0.4.0.tgz",
-      "integrity": "sha1-2SI3OUzQLvBcYZ0FJdXtEI6Pzyc="
+      "integrity": "sha512-B9KoBbrhlcIITHxOgyNLUGtdCxwEjfiKOvSlaEXgkxi3WBko4NQgnzbHzfY+lDk1OoEuQHwKWiLaohylh1/lSQ=="
     },
     "leven": {
       "version": "3.1.0",
@@ -3816,6 +3816,11 @@
             "rimraf": "~2.6.2"
           }
         },
+        "underscore": {
+          "version": "1.9.1",
+          "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.9.1.tgz",
+          "integrity": "sha512-5/4etnCkd9c8gwgowi5/om/mYO5ajCaOgdzj/oW+0eQV9WxKBDZw5+ycmKmeaTXjInS/W0BzpGLo2xR2aBwZdg=="
+        },
         "ws": {
           "version": "7.1.2",
           "resolved": "https://registry.npmjs.org/ws/-/ws-7.1.2.tgz",
@@ -5092,9 +5097,9 @@
       }
     },
     "underscore": {
-      "version": "1.9.1",
-      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.9.1.tgz",
-      "integrity": "sha512-5/4etnCkd9c8gwgowi5/om/mYO5ajCaOgdzj/oW+0eQV9WxKBDZw5+ycmKmeaTXjInS/W0BzpGLo2xR2aBwZdg=="
+      "version": "1.12.1",
+      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.12.1.tgz",
+      "integrity": "sha512-hEQt0+ZLDVUMhebKxL4x1BTtDY7bavVofhZ9KZ4aI26X9SRaE+Y3m83XUL1UP2jn8ynjndwCCpEHdUG+9pP1Tw=="
     },
     "unicode-canonical-property-names-ecmascript": {
       "version": "1.0.4",
diff --git a/package.json b/package.json
index d23487bc..7a4ca14b 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "sprintf": "0.1.5",
     "svm": "0.1.1",
     "temp": "0.9.1",
-    "underscore": "1.9.1",
+    "underscore": "1.12.1",
     "wordsworth": "0.1.0"
   },
   "devDependencies": {