diff --git a/package-lock.json b/package-lock.json
index 36cb00b8..ecb858aa 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -70,7 +70,7 @@
                 "webpack-bundle-analyzer": "^4.10.1",
                 "webpack-cli": "^5.1.4",
                 "webpack-dev-server": "^5.0.4",
-                "webpack-merge": "^5.10.0"
+                "webpack-merge": "^6.0.1"
             },
             "peerDependencies": {
                 "@stackoverflow/stacks": "^2.3.0",
@@ -13375,6 +13375,20 @@
                 }
             }
         },
+        "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,
+            "dependencies": {
+                "clone-deep": "^4.0.1",
+                "flat": "^5.0.2",
+                "wildcard": "^2.0.0"
+            },
+            "engines": {
+                "node": ">=10.0.0"
+            }
+        },
         "node_modules/webpack-dev-middleware": {
             "version": "7.4.2",
             "resolved": "https://registry.npmjs.org/webpack-dev-middleware/-/webpack-dev-middleware-7.4.2.tgz",
@@ -13463,18 +13477,17 @@
             }
         },
         "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==",
+            "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": "^2.0.0"
+                "wildcard": "^2.0.1"
             },
             "engines": {
-                "node": ">=10.0.0"
+                "node": ">=18.0.0"
             }
         },
         "node_modules/webpack-sources": {
diff --git a/package.json b/package.json
index 8118a3e6..a73b586e 100644
--- a/package.json
+++ b/package.json
@@ -105,7 +105,7 @@
         "webpack-bundle-analyzer": "^4.10.1",
         "webpack-cli": "^5.1.4",
         "webpack-dev-server": "^5.0.4",
-        "webpack-merge": "^5.10.0"
+        "webpack-merge": "^6.0.1"
     },
     "dependencies": {
         "@lezer/highlight": "^1.2.0",