diff --git a/package-lock.json b/package-lock.json
index ca6ae62..b6c13fc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -956,9 +956,9 @@
       "dev": true
     },
     "handlebars": {
-      "version": "4.1.2",
-      "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.1.2.tgz",
-      "integrity": "sha512-nvfrjqvt9xQ8Z/w0ijewdD/vvWDTOweBUm96NTr66Wfvo1mJenBLwcYmPs3TIBP5ruzYGD7Hx/DaM9RmhroGPw==",
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.3.0.tgz",
+      "integrity": "sha512-7XlnO8yBXOdi7AzowjZssQr47Ctidqm7GbgARapOaqSN9HQhlClnOkR9HieGauIT3A8MBC6u9wPCXs97PCYpWg==",
       "dev": true,
       "requires": {
         "neo-async": "^2.6.0",
@@ -2520,9 +2520,9 @@
       "dev": true
     },
     "uglify-js": {
-      "version": "3.6.3",
-      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.6.3.tgz",
-      "integrity": "sha512-KfQUgOqTkLp2aZxrMbCuKCDGW9slFYu2A23A36Gs7sGzTLcRBDORdOi5E21KWHFIfkY8kzgi/Pr1cXCh0yIp5g==",
+      "version": "3.7.3",
+      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.7.3.tgz",
+      "integrity": "sha512-7tINm46/3puUA4hCkKYo4Xdts+JDaVC9ZPRcG8Xw9R4nhO/gZgUM3TENq8IF4Vatk8qCig4MzP/c8G4u2BkVQg==",
       "dev": true,
       "optional": true,
       "requires": {
diff --git a/package.json b/package.json
index ca4c522..bbcf49e 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
   "author": "",
   "license": "ISC",
   "devDependencies": {
-    "handlebars": "^4.1.2",
+    "handlebars": "^4.3.0",
     "rollup": "^1.2.1",
     "rollup-plugin-commonjs": "^9.2.0",
     "rollup-plugin-json": "^3.1.0",