diff --git a/packages/content-api/package.json b/packages/content-api/package.json
index 7f6f6bd19..4de5292b0 100644
--- a/packages/content-api/package.json
+++ b/packages/content-api/package.json
@@ -35,7 +35,7 @@
     "@babel/preset-env": "7.26.0",
     "@rollup/plugin-json": "6.1.0",
     "c8": "10.1.2",
-    "core-js": "3.38.1",
+    "core-js": "3.39.0",
     "eslint-plugin-ghost": "3.4.0",
     "mocha": "10.8.2",
     "rollup": "2.79.2",
diff --git a/yarn.lock b/yarn.lock
index 70d5931e6..4db5911bc 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4110,10 +4110,10 @@ core-js-compat@^3.38.0, core-js-compat@^3.38.1:
   dependencies:
     browserslist "^4.23.3"
 
-core-js@3.38.1:
-  version "3.38.1"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.38.1.tgz#aa375b79a286a670388a1a363363d53677c0383e"
-  integrity sha512-OP35aUorbU3Zvlx7pjsFdu1rGNnD4pgw/CWoYzRY3t2EzoVT7shKHY1dlAy3f41cGIO7ZDPQimhGFTlEYkG/Hw==
+core-js@3.39.0:
+  version "3.39.0"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.39.0.tgz#57f7647f4d2d030c32a72ea23a0555b2eaa30f83"
+  integrity sha512-raM0ew0/jJUqkJ0E6e8UDtl+y/7ktFivgWvqw8dNSQeNWoSDLvQ1H/RN3aPXB9tBd4/FhyR4RDPGhsNIMsAn7g==
 
 core-js@^2.6.5:
   version "2.6.12"