diff --git a/package-lock.json b/package-lock.json
index ae5468a494f4c..6a9fa5cb30884 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2903,9 +2903,9 @@
       }
     },
     "handlebars": {
-      "version": "4.7.6",
-      "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.7.6.tgz",
-      "integrity": "sha512-1f2BACcBfiwAfStCKZNrUCgqNZkGsAT7UM3kkYtXuLo0KnaVfjKOyf7PRzB6++aK9STyT1Pd2ZCPe3EGOXleXA==",
+      "version": "4.7.7",
+      "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.7.7.tgz",
+      "integrity": "sha512-aAcXm5OAfE/8IXkcZvCepKU3VzW1/39Fb5ZuqMtgI/hT8X2YgoMvBY5dLhq/cpOvw7Lk1nK/UF71aLG/ZnVYRA==",
       "requires": {
         "minimist": "^1.2.5",
         "neo-async": "^2.6.0",
@@ -8405,9 +8405,9 @@
       }
     },
     "uglify-js": {
-      "version": "3.10.4",
-      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.10.4.tgz",
-      "integrity": "sha512-kBFT3U4Dcj4/pJ52vfjCSfyLyvG9VYYuGYPmrPvAxRw/i7xHiT4VvCev+uiEMcEEiu6UNB6KgWmGtSUYIWScbw==",
+      "version": "3.12.8",
+      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.12.8.tgz",
+      "integrity": "sha512-fvBeuXOsvqjecUtF/l1dwsrrf5y2BCUk9AOJGzGcm6tE7vegku5u/YvqjyDaAGr422PLoLnrxg3EnRvTqsdC1w==",
       "optional": true
     },
     "unified": {
diff --git a/package.json b/package.json
index c80619952758e..34b33397d2d18 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "autoprefixer": "^10.2.1",
     "cheerio": "^0.22.0",
     "fibers": "^5.0.0",
-    "handlebars": "^4.7.6",
+    "handlebars": "^4.7.7",
     "jstransformer-handlebars": "^1.1.0",
     "junk": "^3.1.0",
     "lodash.defaultsdeep": "^4.6.1",