diff --git a/Dockerfile b/Dockerfile
index 8f3000b..9aaf910 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,6 +12,7 @@ RUN apt-get update && \
         pgbouncer \
         ca-certificates \
         tzdata \
+        postgresql-client \
         netcat-openbsd \
     && rm -rf /var/lib/apt/lists/*
 
diff --git a/Jenkinsfile b/Jenkinsfile
index 4fdf9ed..d23c2a5 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -42,9 +42,9 @@ stage('build and push image to gitlab') {
                 sh '''
                 set +xe
                 docker login gitlab.confdroid.com:5050 -u $un -p $pw
-                docker build --network=host -t gitlab.confdroid.com:5050/containers/confdroid_pgbouncer:1.1.3 .
+                docker build --network=host -t gitlab.confdroid.com:5050/containers/confdroid_pgbouncer:1.1.4 .
                 docker build --network=host -t gitlab.confdroid.com:5050/containers/confdroid_pgbouncer:latest .
-                docker push gitlab.confdroid.com:5050/containers/confdroid_pgbouncer:1.1.3
+                docker push gitlab.confdroid.com:5050/containers/confdroid_pgbouncer:1.1.4
                 docker push gitlab.confdroid.com:5050/containers/confdroid_pgbouncer:latest
                                 '''
             }
@@ -57,9 +57,9 @@ stage('build and push image to gitlab') {
                 sh '''
                 set +xe
                 docker login gitea.confdroid.com -u $un -p $pw
-                docker build --network=host -t gitea.confdroid.com/confdroid/confdroid_pgbouncer:1.1.3 .
+                docker build --network=host -t gitea.confdroid.com/confdroid/confdroid_pgbouncer:1.1.4 .
                 docker build --network=host -t gitea.confdroid.com/confdroid/confdroid_pgbouncer:latest .
-                docker push gitea.confdroid.com/confdroid/confdroid_pgbouncer:1.1.3
+                docker push gitea.confdroid.com/confdroid/confdroid_pgbouncer:1.1.4
                 docker push gitea.confdroid.com/confdroid/confdroid_pgbouncer:latest
                 '''
             }