diff --git a/.github/workflows/linter.yml b/.github/workflows/linter.yml
index 6da1d42..7efce49 100644
--- a/.github/workflows/linter.yml
+++ b/.github/workflows/linter.yml
@@ -21,27 +21,43 @@ jobs:
       - name: Ejecutar Tests
         run: php tests.php
 
-  construir-imagen:
+  construir-y-publicar:
+    needs: verificar-sintaxis
     runs-on: ubuntu-latest
     steps:
       - name: Descargar el código
         uses: actions/checkout@v4
 
-      - name: Construir imagen Docker
-        run: docker build -t calculadora-cli .
+      - name: Login en Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_PASSWORD }}
+
+      - name: Construir y subir
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: true
+          tags: ${{ secrets.DOCKERHUB_USERNAME}}/calculatorcli:latest
 
   despliegue:
-    needs: [verificar-sintaxis, construir-imagen]
+    needs: [verificar-sintaxis, construir-y-publicar]
     runs-on: self-hosted
     steps:
-      - name: Descargar el código
-        uses: actions/checkout@v4
+#      - name: Descargar el código
+#        uses: actions/checkout@v4
+
+#      - name: Construir la imagen
+#        run: docker build -t calculatorcli-prod .
 
-      - name: Construir la imagen
-        run: docker build -t calculatorcli-prod .
+      - name: Login en Docker Hub
+        run: echo "${{ secrets.DOCKERHUB_PASSWORD}}" | docker login -u ${{ secrets.DOCKERHUB_USERNAME}} --password-stdin
 
-      - name: Despliegue de contenedor
+      - name: Actualizar contenedor
         run: |
-          echo "🚀 Desplegando en el servidor..."
-          docker run --rm calculatorcli-prod
-          echo "🆗 ¡Ejecución en servidor completada con éxito!"
+          docker stop calculatorcli-prod || true
+          docker rm calculatorcli-prod || true
+          # Descargamos usando secrets
+          docker pull ${{ secrets.DOCKERHUB_USERNAME}}/calculatorcli:latest
+          docker run -d --name calculatorcli-prod ${{ secrets.DOCKERHUB_USERNAME }}/calculatorcli:latest tail -f /dev/null