diff --git a/CleanArchitecture/Pro.Jenkinsfile b/CleanArchitecture/Pro.Jenkinsfile
index 36b3a9b..94236ba 100644
--- a/CleanArchitecture/Pro.Jenkinsfile
+++ b/CleanArchitecture/Pro.Jenkinsfile
@@ -65,6 +65,46 @@ pipeline {
 
 
 
+        stage ('Cleanup Old Docker Images') {
+            steps {
+                script {
+                    withCredentials([string(credentialsId: 'docker-registry-url-to-push', variable: 'REGISTRY_URL_PUSH')]) {
+                        def registry = "${REGISTRY_URL_PUSH}" // Ajusta esto a tu URL de Docker Registry
+                        def name = 'clean-architecture-backend' // Ajusta esto al nombre de tu imagen
+                        
+                        def buildNumber = env.BUILD_NUMBER.toInteger()
+                        def startVersion = 1
+                        def endVersion = buildNumber - 3 // Para borrar hasta la versión "endVersion"
+
+                        for (int i = startVersion; i <= endVersion; i++) {
+                            def versionToDelete = "0.0.${i}"
+                            def fullImageNameToDelete = "${name}:${versionToDelete}"
+
+                            echo "Borrando la imagen ${registry}/${fullImageNameToDelete}"
+                            
+                            // Comando modificado para utilizar variables de Jenkins
+                            sh """
+                            curl -v -sSL -X DELETE "http://${registry}/v2/${fullImageNameToDelete}/manifests/\$(
+                                curl -sSL -I \
+                                    -H "Accept: application/vnd.docker.distribution.manifest.v2+json" \
+                                    "http://${registry}/v2/${fullImageNameToDelete}/manifests/\$(
+                                        curl -sSL "http://${registry}/v2/${fullImageNameToDelete}/tags/list" | jq -r '.tags[0]'
+                                    )" \
+                                | awk '\$1 == "Docker-Content-Digest:" { print \$2 }' \
+                                | tr -d \$'\r' \
+                            )"
+                            """
+                        }
+                        
+                        // No olvides ejecutar la recolección de basura para liberar espacio realmente.
+                        //echo "Ejecutando garbage collect en el Docker Registry"
+                        //sh "docker exec -it docker-registry bin/registry garbage-collect /etc/docker/registry/config.yml"
+                    }
+                }
+            }
+        }
+
+
         
         
     } //stages