diff --git a/packages/web-react/package.json b/packages/web-react/package.json
index a177eb791d..e49767a45a 100644
--- a/packages/web-react/package.json
+++ b/packages/web-react/package.json
@@ -81,7 +81,7 @@
     "typescript": "5.6.2",
     "webpack": "5.95.0",
     "webpack-cli": "5.1.4",
-    "webpack-merge": "5.10.0"
+    "webpack-merge": "6.0.1"
   },
   "peerDependencies": {
     "@lmc-eu/spirit-design-tokens": "*",
diff --git a/yarn.lock b/yarn.lock
index 0cd5d08a6e..07c91aedc1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4918,7 +4918,7 @@ __metadata:
     usehooks-ts: "npm:^3.1.0"
     webpack: "npm:5.95.0"
     webpack-cli: "npm:5.1.4"
-    webpack-merge: "npm:5.10.0"
+    webpack-merge: "npm:6.0.1"
   peerDependencies:
     "@lmc-eu/spirit-design-tokens": "*"
     "@lmc-eu/spirit-icons": "*"
@@ -30857,7 +30857,18 @@ __metadata:
   languageName: node
   linkType: hard
 
-"webpack-merge@npm:5.10.0, webpack-merge@npm:^5.7.3":
+"webpack-merge@npm:6.0.1":
+  version: 6.0.1
+  resolution: "webpack-merge@npm:6.0.1"
+  dependencies:
+    clone-deep: "npm:^4.0.1"
+    flat: "npm:^5.0.2"
+    wildcard: "npm:^2.0.1"
+  checksum: 10/39ab911c26237922295d9b3d0617c8ea0c438c35a3b21b05506616a10423f5ece1962bccbedec932c5db61af57999b6d055d56d1f1755c63e2701bd4a55c3887
+  languageName: node
+  linkType: hard
+
+"webpack-merge@npm:^5.7.3":
   version: 5.10.0
   resolution: "webpack-merge@npm:5.10.0"
   dependencies:
@@ -31152,7 +31163,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"wildcard@npm:^2.0.0":
+"wildcard@npm:^2.0.0, wildcard@npm:^2.0.1":
   version: 2.0.1
   resolution: "wildcard@npm:2.0.1"
   checksum: 10/e0c60a12a219e4b12065d1199802d81c27b841ed6ad6d9d28240980c73ceec6f856771d575af367cbec2982d9ae7838759168b551776577f155044f5a5ba843c