diff --git a/Jenkinsfile b/Jenkinsfile
index d3b6390..58b0f08 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -17,7 +17,7 @@ pipeline {
     stages {
         stage('prepare') {
             steps {
-                sh "apk update && apk add --no-cache git"
+                sh "apk update && apk add --no-cache git docker-cli"
                 script {
                     env.IMAGE_BASE_NAME = "jdk14-alpine"
                     env.RELEASE_TAG_PREFIX = "release-"