diff --git a/Jenkinsfile b/Jenkinsfile
index 9bbee6f..dc68cc2 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -7,7 +7,9 @@ pipeline {
   }
 
   environment {
-    APP_NAME = "the-tip-top-backend"
+    APP_NAME   = "the-tip-top-frontend"
+    REGISTRY   = "registry.wk-archi-o24a-15m-g3.fr"
+    IMAGE      = "${REGISTRY}/${APP_NAME}:${BUILD_NUMBER}"
     DEPLOY_PATH = "/srv/devops/the-tip-top"
   }
 
@@ -22,36 +24,61 @@ pipeline {
     stage('Install dependencies') {
       steps {
         echo "📦 Installation des dépendances NPM..."
-        sh 'npm install'
+        sh 'npm ci'
+      }
+    }
+
+    stage('Build Next.js') {
+      steps {
+        echo "⚙️ Build de l’application Next.js (production)..."
+        sh 'npm run build'
       }
     }
 
     stage('Build Docker image') {
       steps {
-        echo "🐳 Construction de l’image Docker locale..."
-        sh 'docker build -t ${APP_NAME}:latest .'
+        echo "🐳 Construction de l’image Docker frontend..."
+        sh 'docker build -t ${IMAGE} .'
+      }
+    }
+
+    stage('Push to Registry') {
+      steps {
+        echo "📤 Envoi de l’image vers le registry privé..."
+        withCredentials([usernamePassword(credentialsId: 'registry-creds', usernameVariable: 'USER', passwordVariable: 'PASS')]) {
+          sh 'echo $PASS | docker login $REGISTRY -u $USER --password-stdin'
+          sh 'docker push $IMAGE'
+          // Tag stable
+          sh 'docker tag ${IMAGE} ${REGISTRY}/${APP_NAME}:latest'
+          sh 'docker push ${REGISTRY}/${APP_NAME}:latest'
+        }
       }
     }
 
     stage('Deploy') {
       steps {
-        echo "🚀 Déploiement du backend via Docker Compose..."
+        echo "🚀 Déploiement du frontend via Docker Compose..."
         sh """
           cd ${DEPLOY_PATH}
-          docker compose stop backend || true
-          docker compose rm -f backend || true
-          docker compose up -d --build backend
+          docker compose pull frontend
+          docker compose up -d --no-deps --build frontend
         """
       }
     }
+
+    stage('Health Check') {
+      steps {
+        echo "🩺 Vérification de la disponibilité du frontend..."
+        script {
+          def code = sh(script: "curl -k -s -o /dev/null -w '%{http_code}' https://dsp5-archi-o24a-15m-g3.fr", returnStdout: true).trim()
+          if (code != '200') { error "Le frontend ne répond pas correctement (HTTP ${code})" }
+        }
+      }
+    }
   }
 
   post {
-    success {
-      echo "✅ Déploiement du backend réussi !"
-    }
-    failure {
-      echo "❌ Échec du pipeline backend."
-    }
+    success { echo "✅ Déploiement du frontend réussi !" }
+    failure { echo "❌ Échec du pipeline frontend." }
   }
 }