diff --git a/package-lock.json b/package-lock.json
index 561ed9553..0d2a929a3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -36,7 +36,7 @@
         "@nx/js": "^22.4.2",
         "@rspack/cli": "^1.0.0",
         "@rspack/core": "^1.0.0",
-        "@rspack/dev-server": "^1.0.0",
+        "@rspack/dev-server": "^1.2.1",
         "@testing-library/dom": "^10.4.1",
         "@testing-library/jest-dom": "^6.9.1",
         "@testing-library/react": "^15.0.7",
diff --git a/package.json b/package.json
index fffbb8d59..998dae44a 100644
--- a/package.json
+++ b/package.json
@@ -49,7 +49,7 @@
     "@nx/js": "^22.4.2",
     "@rspack/core": "^1.0.0",
     "@rspack/cli": "^1.0.0",
-    "@rspack/dev-server": "^1.0.0",
+    "@rspack/dev-server": "^1.2.1",
     "@testing-library/dom": "^10.4.1",
     "@testing-library/jest-dom": "^6.9.1",
     "@testing-library/react": "^15.0.7",