diff --git a/package-lock.json b/package-lock.json
index 21b4149..2d63130 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,7 +8,7 @@
       "name": "react-complete-guide",
       "version": "0.1.0",
       "dependencies": {
-        "@testing-library/jest-dom": "^6.5.0",
+        "@testing-library/jest-dom": "^6.6.1",
         "@testing-library/react": "^11.2.2",
         "@testing-library/user-event": "^12.5.0",
         "react": "^18.3.1",
@@ -3155,9 +3155,9 @@
       }
     },
     "node_modules/@testing-library/jest-dom": {
-      "version": "6.5.0",
-      "resolved": "https://registry.npmjs.org/@testing-library/jest-dom/-/jest-dom-6.5.0.tgz",
-      "integrity": "sha512-xGGHpBXYSHUUr6XsKBfs85TWlYKpTc37cSBBVrXcib2MkHLboWlkClhWF37JKlDb9KEq3dHs+f2xR7XJEWGBxA==",
+      "version": "6.6.1",
+      "resolved": "https://registry.npmjs.org/@testing-library/jest-dom/-/jest-dom-6.6.1.tgz",
+      "integrity": "sha512-mNYIiAuP4yJwV2zBRQCV7PHoQwbb6/8TfMpPcwSUzcSVDJHWOXt6hjNtIN1v5knDmimYnjJxKhsoVd4LVGIO+w==",
       "license": "MIT",
       "dependencies": {
         "@adobe/css-tools": "^4.4.0",
diff --git a/package.json b/package.json
index 843d70e..fe93c89 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
   "version": "0.1.0",
   "private": true,
   "dependencies": {
-    "@testing-library/jest-dom": "^6.5.0",
+    "@testing-library/jest-dom": "^6.6.1",
     "@testing-library/react": "^11.2.2",
     "@testing-library/user-event": "^12.5.0",
     "react": "^18.3.1",