diff --git a/package.json b/package.json
index 801825089..9be880bdd 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "core-js-bundle": "3.6.5",
     "eslint-config-jquery": "3.0.0",
     "eslint-plugin-import": "2.25.2",
-    "grunt": "1.4.1",
+    "grunt": "1.5.3",
     "grunt-babel": "8.0.0",
     "grunt-cli": "1.4.3",
     "grunt-compare-size": "0.4.2",