diff --git a/package.json b/package.json
index c493cf36..76fd18d4 100644
--- a/package.json
+++ b/package.json
@@ -118,7 +118,7 @@
     "chai-as-promised": "7.1.1",
     "chai-subset": "1.6.0",
     "copy-webpack-plugin": "11.0.0",
-    "core-js": "3.27.1",
+    "core-js": "3.31.1",
     "coveralls": "3.1.1",
     "eslint": "7.32.0",
     "eslint-config-prettier": "8.7.0",
diff --git a/yarn.lock b/yarn.lock
index 185cff53..ce42a640 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4295,10 +4295,10 @@ core-js-compat@^3.25.1:
   dependencies:
     browserslist "^4.21.4"
 
-core-js@3.27.1:
-  version "3.27.1"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.27.1.tgz#23cc909b315a6bb4e418bf40a52758af2103ba46"
-  integrity sha512-GutwJLBChfGCpwwhbYoqfv03LAfmiz7e7D/BNxzeMxwQf10GRSzqiOjx7AmtEk+heiD/JWmBuyBPgFtx0Sg1ww==
+core-js@3.31.1:
+  version "3.31.1"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.31.1.tgz#f2b0eea9be9da0def2c5fece71064a7e5d687653"
+  integrity sha512-2sKLtfq1eFST7l7v62zaqXacPc7uG8ZAya8ogijLhTtaKNcpzpB4TMoTw2Si+8GYKRwFPMMtUT0263QFWFfqyQ==
 
 core-util-is@1.0.2:
   version "1.0.2"