diff --git a/package.json b/package.json
index b587b43..1e72edb 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "url": "https://github.com/yamadashy/slack-channels-grouping/issues"
   },
   "dependencies": {
-    "core-js": "3.37.0",
+    "core-js": "3.37.1",
     "eventemitter3": "5.0.1",
     "jquery": "3.7.1",
     "loglevel": "^1.8.1",
diff --git a/yarn.lock b/yarn.lock
index a799a0d..16f571c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6095,10 +6095,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"core-js@npm:3.37.0":
-  version: 3.37.0
-  resolution: "core-js@npm:3.37.0"
-  checksum: 10/97feac0b54b95d928bda6a6e611cf34963a265a5fe8ab46ed35bbc9d32a14221bf6bede5d6cd4b0c0f30e8440cf1eff0c4f0c242d719c561e5dd73d3b005d63c
+"core-js@npm:3.37.1":
+  version: 3.37.1
+  resolution: "core-js@npm:3.37.1"
+  checksum: 10/25d6bd15fcc6ffd2a0ec0be57a78ff3358b3e1fdffdb6800fc93dcfdb3854037aee41f3d101aed8c37905d107daf98218b3e7ee95cec383710d2a66a5d9e541b
   languageName: node
   linkType: hard
 
@@ -11662,7 +11662,7 @@ __metadata:
     "@typescript-eslint/parser": "npm:^6.15.0"
     "@webextension-toolbox/webextension-toolbox": "npm:^6.2.0"
     babel-loader: "npm:^9.1.3"
-    core-js: "npm:3.37.0"
+    core-js: "npm:3.37.1"
     eslint: "npm:^8.56.0"
     eslint-config-prettier: "npm:^9.1.0"
     eslint-formatter-friendly: "npm:^7.0.0"