diff --git a/.github/workflows/basic-workflow.yml b/.github/workflows/basic-workflow.yml
index 04785de..77696f1 100644
--- a/.github/workflows/basic-workflow.yml
+++ b/.github/workflows/basic-workflow.yml
@@ -2,16 +2,30 @@ name: Continuous integration example
 
 on: 
   push:
+    paths:
+      - src/**
+      - pom.xml
 
 jobs:
 
-  test:
+  publish:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - name: Set up JDK 21
+      - name: Set up JDK ${{matrix.java}}
         uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: '21'
-      - run: mvn test
+      - name: Run tests
+        run: mvn test
+      - name: Generate tag
+        run: echo "tag=$(mvn -q help:evaluate -Dexpression=project.version -DforceStdout)" >> $GITHUB_OUTPUT
+        id: project
+       
+      - name: Generate Docker image
+        run: mvn spring-boot:build-image -DskipTests -Dspring-boot.build-image.imageName=${{ secrets.DOCKERHUB_USERNAME }}/calculadora:${{ steps.project.outputs.tag }}
+      - name: Login to DockerHub
+        run: docker login -u "${{ secrets.DOCKERHUB_USERNAME }}" -p "${{ secrets.DOCKERHUB_TOKEN }}"
+      - name: Push image to DockerHub
+        run: docker push ${{ secrets.DOCKERHUB_USERNAME }}/calculadora:0.0.1-SNAPSHOT
diff --git a/README.md b/README.md
index a0fa09a..0e22bcc 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,4 @@
 # Ejemplo de Integración Continua con GitHub Actions
 
 Este proyecto ofrece una Calculadora hecha en Java
+Cambio 2
diff --git a/pom.xml b/pom.xml
index 105499c..58fe361 100755
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 
 	<groupId>es.codeurjc.test</groupId>
 	<artifactId>calculadora</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
+	<version>0.0.1</version>
 	<packaging>jar</packaging>
 
 	<properties>