diff --git a/package.json b/package.json
index b4915bf03f..70c8ce6d0c 100644
--- a/package.json
+++ b/package.json
@@ -62,7 +62,7 @@
     "jquery": "3.1.1",
     "mocha": "3.1.2",
     "mocha-phantomjs-core": "^1.3.0",
-    "mustache": "2.2.1",
+    "mustache": "2.3.0",
     "phantomjs-prebuilt": "2.1.13",
     "proj4": "2.3.15",
     "resemblejs": "2.2.2",