diff --git a/package-lock.json b/package-lock.json
index 53d46cb..eb1db8d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1808,9 +1808,9 @@
       "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
     },
     "mustache": {
-      "version": "2.3.2",
-      "resolved": "https://registry.npmjs.org/mustache/-/mustache-2.3.2.tgz",
-      "integrity": "sha512-KpMNwdQsYz3O/SBS1qJ/o3sqUJ5wSb8gb0pul8CO0S56b9Y2ALm8zCfsjPXsqGFfoNBkDwZuZIAjhsZI03gYVQ=="
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/mustache/-/mustache-4.2.0.tgz",
+      "integrity": "sha512-71ippSywq5Yb7/tVYyGbkBggbU8H3u5Rz56fH60jGFgr8uHwxs+aSKeqmluIVzM0m0kB7xQjKS6qPfd0b2ZoqQ=="
     },
     "mute-stream": {
       "version": "0.0.5",
diff --git a/package.json b/package.json
index 0d1564d..6a773c5 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "eslint": "^3.19.0",
     "lodash": "^4.17.21",
     "minimist": "^1.2.3",
-    "mustache": "^2.3.0",
+    "mustache": "^4.0.0",
     "requirejs": "^2.3.3",
     "requirejs-mustache-loader": "^1.0.5",
     "requirejs-text": "^2.0.15",