diff --git a/package-lock.json b/package-lock.json
index fbf2ada..edfbd7d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -33,6 +33,7 @@
                 "dotenv": "^17.4.2",
                 "eslint": "^10.4.0",
                 "globals": "^17.6.0",
+                "happy-dom": "^20.10.2",
                 "husky": "^9.1.7",
                 "lint-staged": "^17.0.5",
                 "prettier": "^3.8.3",
@@ -11456,9 +11457,6 @@
             "license": "MIT",
             "dependencies": {
                 "ai-motion": "^0.4.8"
-            },
-            "devDependencies": {
-                "happy-dom": "^20.10.2"
             }
         },
         "packages/ui": {
diff --git a/package.json b/package.json
index 8438739..4b60597 100644
--- a/package.json
+++ b/package.json
@@ -57,6 +57,7 @@
         "dotenv": "^17.4.2",
         "eslint": "^10.4.0",
         "globals": "^17.6.0",
+        "happy-dom": "^20.10.2",
         "husky": "^9.1.7",
         "lint-staged": "^17.0.5",
         "prettier": "^3.8.3",
diff --git a/packages/page-controller/package.json b/packages/page-controller/package.json
index 8543d86..25c66e3 100644
--- a/packages/page-controller/package.json
+++ b/packages/page-controller/package.json
@@ -48,8 +48,5 @@
     },
     "dependencies": {
         "ai-motion": "^0.4.8"
-    },
-    "devDependencies": {
-        "happy-dom": "^20.10.2"
     }
 }