diff --git a/package.json b/package.json
index 74a67a5..ffb13fd 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "sass": "^1.26.2",
     "save-svg-as-png": "^1.4.14",
     "text-width": "^1.2.0",
-    "underscore": "^1.8.3"
+    "underscore": "^1.12.1"
   },
   "devDependencies": {
     "@babel/cli": "^7.4.4",
diff --git a/yarn.lock b/yarn.lock
index bb9ab91..2346283 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -10510,10 +10510,10 @@ umask@~1.1.0:
   resolved "https://registry.yarnpkg.com/umask/-/umask-1.1.0.tgz#f29cebf01df517912bb58ff9c4e50fde8e33320d"
   integrity sha1-8pzr8B31F5ErtY/5xOUP3o4zMg0=
 
-underscore@1.x, underscore@^1.8.3, underscore@^1.9.1:
-  version "1.9.2"
-  resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.9.2.tgz#0c8d6f536d6f378a5af264a72f7bec50feb7cf2f"
-  integrity sha512-D39qtimx0c1fI3ya1Lnhk3E9nONswSKhnffBI0gME9C99fYOkNi04xs8K6pePLhvl1frbDemkaBQ5ikWllR2HQ==
+underscore@1.x, underscore@^1.12.1, underscore@^1.9.1:
+  version "1.12.1"
+  resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.12.1.tgz#7bb8cc9b3d397e201cf8553336d262544ead829e"
+  integrity sha512-hEQt0+ZLDVUMhebKxL4x1BTtDY7bavVofhZ9KZ4aI26X9SRaE+Y3m83XUL1UP2jn8ynjndwCCpEHdUG+9pP1Tw==
 
 unicode-canonical-property-names-ecmascript@^1.0.4:
   version "1.0.4"