diff --git a/package.json b/package.json
index 8ff0e23..a06877e 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "braces": "^3.0.2",
     "browser-sync": "^2.29.1",
     "child_process": "^1.0.2",
-    "core-js": "^3.29.1",
+    "core-js": "^3.30.1",
     "del": "^6.1.1",
     "fancy-log": "^2.0.0",
     "fstream": "^1.0.12",
diff --git a/yarn.lock b/yarn.lock
index 2fee53e..3d1717d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2356,10 +2356,10 @@ core-js-compat@^3.25.1:
   dependencies:
     browserslist "^4.21.3"
 
-core-js@^3.29.1:
-  version "3.29.1"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.29.1.tgz#40ff3b41588b091aaed19ca1aa5cb111803fa9a6"
-  integrity sha512-+jwgnhg6cQxKYIIjGtAHq2nwUOolo9eoFZ4sHfUH09BLXBgxnH4gA0zEd+t+BO2cNB8idaBtZFcFTRjQJRJmAw==
+core-js@^3.30.1:
+  version "3.30.1"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.30.1.tgz#fc9c5adcc541d8e9fa3e381179433cbf795628ba"
+  integrity sha512-ZNS5nbiSwDTq4hFosEDqm65izl2CWmLz0hARJMyNQBgkUZMIF51cQiMvIQKA6hvuaeWxQDP3hEedM1JZIgTldQ==
 
 core-util-is@1.0.2, core-util-is@~1.0.0:
   version "1.0.2"