diff --git a/packages/babel-preset-gatsby-package/package.json b/packages/babel-preset-gatsby-package/package.json
index 62106e87d05a0..7d11375aa3d25 100644
--- a/packages/babel-preset-gatsby-package/package.json
+++ b/packages/babel-preset-gatsby-package/package.json
@@ -20,7 +20,7 @@
     "@babel/runtime": "^7.20.13",
     "babel-plugin-dynamic-import-node": "^2.3.3",
     "babel-plugin-lodash": "^3.3.4",
-    "core-js": "^3.22.3"
+    "core-js": "^3.30.1"
   },
   "devDependencies": {
     "@babel/cli": "^7.20.7",
diff --git a/packages/gatsby-graphiql-explorer/package.json b/packages/gatsby-graphiql-explorer/package.json
index 40b4b61da43c1..46907fa8e0a82 100644
--- a/packages/gatsby-graphiql-explorer/package.json
+++ b/packages/gatsby-graphiql-explorer/package.json
@@ -44,7 +44,7 @@
     "@graphiql/toolkit": "^0.8.3",
     "babel-loader": "^8.3.0",
     "babel-preset-gatsby-package": "^3.10.0-next.1",
-    "core-js": "^3.22.3",
+    "core-js": "^3.30.1",
     "cross-env": "^7.0.3",
     "css-loader": "^6.7.3",
     "del-cli": "^5.0.0",
diff --git a/packages/gatsby/package.json b/packages/gatsby/package.json
index 1a9820a789cf2..4de077ac5cec3 100644
--- a/packages/gatsby/package.json
+++ b/packages/gatsby/package.json
@@ -59,7 +59,7 @@
     "common-tags": "^1.8.2",
     "compression": "^1.7.4",
     "cookie": "^0.5.0",
-    "core-js": "^3.22.3",
+    "core-js": "^3.30.1",
     "cors": "^2.8.5",
     "css-loader": "^5.2.7",
     "css-minimizer-webpack-plugin": "^2.0.0",
diff --git a/yarn.lock b/yarn.lock
index 23a20e324ff69..b52b643b5a1fd 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8294,6 +8294,11 @@ core-js@^2.4.0, core-js@^2.6.5:
   resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.6.11.tgz#38831469f9922bded8ee21c9dc46985e0399308c"
   integrity sha512-5wjnpaT/3dV+XB4borEsnAYQchn00XSgTAWKDkEqv+K8KevjbzmofK6hfJ9TZIlpj2N0xQpazy7PiRQiWHqzWg==
 
+core-js@^3.26.0, 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"
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"