diff --git a/package-lock.json b/package-lock.json
index 306add34bb..a089ea29e5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -38,7 +38,7 @@
         "undici": "^6.21.1",
         "webpack": "^5.91.0",
         "webpack-cli": "^5.1.4",
-        "webpack-merge": "^5.10.0"
+        "webpack-merge": "^6.0.1"
       }
     },
     "assets": {
@@ -7898,11 +7898,12 @@
         "node": ">=14"
       }
     },
-    "node_modules/webpack-merge": {
+    "node_modules/webpack-cli/node_modules/webpack-merge": {
       "version": "5.10.0",
       "resolved": "https://registry.npmjs.org/webpack-merge/-/webpack-merge-5.10.0.tgz",
       "integrity": "sha512-+4zXKdx7UnO+1jaN4l2lHVD+mFvnlZQP/6ljaJVb4SZiwIKeUnrT5l0gkT8z+n4hKpC+jpOv6O9R+gLtag7pSA==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
         "clone-deep": "^4.0.1",
         "flat": "^5.0.2",
@@ -7912,6 +7913,21 @@
         "node": ">=10.0.0"
       }
     },
+    "node_modules/webpack-merge": {
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/webpack-merge/-/webpack-merge-6.0.1.tgz",
+      "integrity": "sha512-hXXvrjtx2PLYx4qruKl+kyRSLc52V+cCvMxRjmKwoA+CBbbF5GfIBtR6kCvl0fYGqTUPKB+1ktVmTHqMOzgCBg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "clone-deep": "^4.0.1",
+        "flat": "^5.0.2",
+        "wildcard": "^2.0.1"
+      },
+      "engines": {
+        "node": ">=18.0.0"
+      }
+    },
     "node_modules/webpack-sources": {
       "version": "3.2.3",
       "resolved": "https://registry.npmjs.org/webpack-sources/-/webpack-sources-3.2.3.tgz",
diff --git a/package.json b/package.json
index 1268e1b64e..d031e88dbf 100644
--- a/package.json
+++ b/package.json
@@ -49,6 +49,6 @@
     "undici": "^6.21.1",
     "webpack": "^5.91.0",
     "webpack-cli": "^5.1.4",
-    "webpack-merge": "^5.10.0"
+    "webpack-merge": "^6.0.1"
   }
 }