diff --git a/Dockerfile b/Dockerfile
index 89b79fa..296c237 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,7 +5,7 @@ MAINTAINER PlusMinus <piddlpiddl@gmail.com>
 
 # Create directory, downloader JD" and start JD2 for the initial update and creation of config files.
 RUN \
-	mkdir /opt/JDownloader/ && \
+	mkdir -p /opt/JDownloader/ && \
 	wget -O /opt/JDownloader/JDownloader.jar --user-agent="https://hub.docker.com/r/plusminus/jdownloader2-headless/" --progress=bar:force http://installer.jdownloader.org/JDownloader.jar && \
 	java -Djava.awt.headless=true -jar /opt/JDownloader/JDownloader.jar