diff --git a/package-lock.json b/package-lock.json
index dea81c8d..c41cf25c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5776,9 +5776,9 @@
       }
     },
     "handlebars": {
-      "version": "4.4.5",
-      "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.4.5.tgz",
-      "integrity": "sha512-0Ce31oWVB7YidkaTq33ZxEbN+UDxMMgThvCe8ptgQViymL5DPis9uLdTA13MiRPhgvqyxIegugrP97iK3JeBHg==",
+      "version": "4.5.3",
+      "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.5.3.tgz",
+      "integrity": "sha512-3yPecJoJHK/4c6aZhSvxOyG4vJKDshV36VHp0iVCDVh7o9w2vwi3NSnL2MMPj3YdduqaBcu7cGbggJQM0br9xA==",
       "dev": true,
       "requires": {
         "neo-async": "^2.6.0",
diff --git a/package.json b/package.json
index 19517e47..741f4694 100644
--- a/package.json
+++ b/package.json
@@ -94,7 +94,7 @@
     "grunt-plistbuddy": "^0.2.0",
     "grunt-rcedit": "^0.7.0",
     "grunt-shell": "^2.1.0",
-    "handlebars": "^4.4.5",
+    "handlebars": "^4.5.3",
     "jest-cli": "^23.6.0",
     "js-yaml": "^3.13.1",
     "load-grunt-tasks": "^4.0.0",