diff --git a/package-lock.json b/package-lock.json
index 9a58067..c2b4bb8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4172,9 +4172,9 @@
       "dev": true
     },
     "core-js": {
-      "version": "3.6.5",
-      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.6.5.tgz",
-      "integrity": "sha512-vZVEEwZoIsI+vPEuoF9Iqf5H7/M3eeQqWlQnYa8FSKKePuYTf5MWnxb5SDAzCa60b3JBRS5g9b+Dq7b1y/RCrA==",
+      "version": "3.27.1",
+      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.27.1.tgz",
+      "integrity": "sha512-GutwJLBChfGCpwwhbYoqfv03LAfmiz7e7D/BNxzeMxwQf10GRSzqiOjx7AmtEk+heiD/JWmBuyBPgFtx0Sg1ww==",
       "dev": true
     },
     "core-js-compat": {
diff --git a/package.json b/package.json
index 72cc758..38bbd94 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "@rollup/plugin-node-resolve": "^10.0.0",
     "@types/jest": "^26.0.10",
     "babel-jest": "^26.3.0",
-    "core-js": "^3.6.5",
+    "core-js": "^3.27.1",
     "jest": "^26.4.2",
     "jest-extended": "^0.11.5",
     "jest-junit": "^12.0.0",