diff --git a/package-lock.json b/package-lock.json
index a62cff1..80026c3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8006,9 +8006,9 @@
       "integrity": "sha1-rOEWq1V80Zc4ak6I9GhTeMiy5Po="
     },
     "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 c8b1155..1f9ae0b 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "shuffle-array": "^1.0.1",
     "typescript-fsa": "^3.0.0-beta-2",
     "typescript-fsa-reducers": "^1.2.1",
-    "underscore": "^1.9.1"
+    "underscore": "^1.12.1"
   },
   "devDependencies": {
     "babel-preset-expo": "^5.0.0"