diff --git a/.github/workflows/node.js.yml b/.github/workflows/node.js.yml
index c194613..840097b 100644
--- a/.github/workflows/node.js.yml
+++ b/.github/workflows/node.js.yml
@@ -9,7 +9,7 @@ on:
 jobs:
   build:
 
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
 
     permissions:
       # Required to checkout the code
@@ -18,6 +18,7 @@ jobs:
     strategy:
       matrix:
         node-version: [24.x]
+        os: [ubuntu-latest, windows-latest]
 
     steps:
     - uses: actions/checkout@v4
@@ -58,3 +59,8 @@ jobs:
         npm run build
         npm run lint
       working-directory: ./packages/multiplayer-template
+
+    - name: Start dev servers and verify startup
+      timeout-minutes: 1
+      run: npx concurrently --kill-others --success first "npm run dev" "npx wait-on http://localhost:8050/api/game/health --timeout 20000"
+      working-directory: ./packages/multiplayer-template
diff --git a/packages/multiplayer-template/client/src/Entities/Player.ts b/packages/multiplayer-template/client/src/Entities/Player.ts
index f5df611..5df98ed 100644
--- a/packages/multiplayer-template/client/src/Entities/Player.ts
+++ b/packages/multiplayer-template/client/src/Entities/Player.ts
@@ -3,8 +3,8 @@ import BasePlayer from '@template/server/Base/Player'
 import { Vector3 } from 'three'
 import IdleState from '../Player/IdleState'
 import WalkingState from '../Player/WalkingState'
-import PlayerLabel from '../ui/PlayerLabel'
 import PlayerGraphicsComponent from './Player/PlayerGraphicsComponent'
+import PlayerLabel from './Player/PlayerLabel'
 
 export default class Character extends BasePlayer {
   graphicalComponent: PlayerGraphicsComponent
diff --git a/packages/multiplayer-template/client/src/ui/PlayerLabel.ts b/packages/multiplayer-template/client/src/Entities/Player/PlayerLabel.ts
similarity index 100%
rename from packages/multiplayer-template/client/src/ui/PlayerLabel.ts
rename to packages/multiplayer-template/client/src/Entities/Player/PlayerLabel.ts
diff --git a/packages/multiplayer-template/package-lock.json b/packages/multiplayer-template/package-lock.json
index 2d307d4..8130e38 100644
--- a/packages/multiplayer-template/package-lock.json
+++ b/packages/multiplayer-template/package-lock.json
@@ -13,7 +13,7 @@
         "server"
       ],
       "dependencies": {
-        "@mavonengine/core": "0.0.8"
+        "@mavonengine/core": "0.0.14"
       },
       "devDependencies": {
         "@antfu/eslint-config": "^8.0.0",
@@ -323,6 +323,13 @@
         }
       }
     },
+    "node_modules/@epic-web/invariant": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@epic-web/invariant/-/invariant-1.0.0.tgz",
+      "integrity": "sha512-lrTPqgvfFQtR/eY/qkIzp98OGdNJu0m5ji3q/nJI8v3SXkRKEnWiOxMmbvcSoAIzv/cGiuvRy57k4suKQSAdwA==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/@es-joy/jsdoccomment": {
       "version": "0.84.0",
       "resolved": "https://registry.npmjs.org/@es-joy/jsdoccomment/-/jsdoccomment-0.84.0.tgz",
@@ -1101,9 +1108,9 @@
       }
     },
     "node_modules/@mavonengine/core": {
-      "version": "0.0.8",
-      "resolved": "https://registry.npmjs.org/@mavonengine/core/-/core-0.0.8.tgz",
-      "integrity": "sha512-JR7CrQGB0UYuly0IPEJEVuvmvtn5o3TSXcw8JzGoTzJZVBjaGBzwS0sH6/upEHHY+mIG2Hd8L8a5Ucu2pBK7jg==",
+      "version": "0.0.14",
+      "resolved": "https://registry.npmjs.org/@mavonengine/core/-/core-0.0.14.tgz",
+      "integrity": "sha512-hc86H9g3VNYO0EpsKHRvnkTK6pQsMdYbcOOzatFFzdsUOngnDYDRxGySnB3QsXMjReqt2ITVvumzpypzU1gKpw==",
       "license": "MIT",
       "peerDependencies": {
         "@dimforge/rapier3d-compat": "0.18.2",
@@ -2922,6 +2929,24 @@
         "url": "https://opencollective.com/core-js"
       }
     },
+    "node_modules/cross-env": {
+      "version": "10.1.0",
+      "resolved": "https://registry.npmjs.org/cross-env/-/cross-env-10.1.0.tgz",
+      "integrity": "sha512-GsYosgnACZTADcmEyJctkJIoqAhHjttw7RsFrVoJNXbsWWqaq6Ym+7kZjq6mS45O0jij6vtiReppKQEtqWy6Dw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@epic-web/invariant": "^1.0.0",
+        "cross-spawn": "^7.0.6"
+      },
+      "bin": {
+        "cross-env": "dist/bin/cross-env.js",
+        "cross-env-shell": "dist/bin/cross-env-shell.js"
+      },
+      "engines": {
+        "node": ">=20"
+      }
+    },
     "node_modules/cross-spawn": {
       "version": "7.0.6",
       "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.6.tgz",
@@ -8765,7 +8790,8 @@
       },
       "devDependencies": {
         "@types/express": "^5.0.3",
-        "@types/node": "^24.0.0"
+        "@types/node": "^24.0.0",
+        "cross-env": "^10.1.0"
       }
     }
   }
diff --git a/packages/multiplayer-template/server/package.json b/packages/multiplayer-template/server/package.json
index 5b49968..07cb203 100644
--- a/packages/multiplayer-template/server/package.json
+++ b/packages/multiplayer-template/server/package.json
@@ -5,7 +5,7 @@
   "private": true,
   "main": "src/index.ts",
   "scripts": {
-    "start": "LOG_LEVEL=debug node ./dist/index.js",
+    "start": "cross-env LOG_LEVEL=debug node ./dist/index.js",
     "dev": "tsup --watch --onSuccess \"npm run start\"",
     "build": "tsup",
     "typecheck": "tsc --noEmit"
@@ -19,6 +19,7 @@
   },
   "devDependencies": {
     "@types/express": "^5.0.3",
-    "@types/node": "^24.0.0"
+    "@types/node": "^24.0.0",
+    "cross-env": "^10.1.0"
   }
 }