diff --git a/Dockerfile b/Dockerfile
index bc0a7a2..6a64a54 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,5 +4,5 @@ FROM alpine:3.6
 
 MAINTAINER hanjo@bunix.de
 
-RUN wget -O helm-$HELM_VERSION-linux-amd64.tar.gz https://storage.googleapis.com/kubernetes-helm/helm-$HELM_VERSION-linux-amd64.tar.gz \
+RUN wget -O helm-$HELM_VERSION-linux-amd64.tar.gz https://storage.googleapis.com/kubernetes-helm/helm-$HELM_VERSION-linux-amd64.tar.gz && \
 tar -zxvf helm-$HELM_VERSION-linux-amd64.tar.gz
\ No newline at end of file