diff --git a/Dockerfile b/Dockerfile
index a01b706bd6f11fac0e42aec3f5526b56aad1ab1f..973478682602cac1009758f42b5100e0281278cf 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,8 +12,7 @@ ENV DEBIAN_PRIORITY critical
 ENV DEBCONF_NOWARNINGS yes
 
 # Set Timezone
-echo "Europe/Stockholm" > /etc/timezone
-dpkg-reconfigure -f noninteractive tzdata
+RUN echo "Europe/Stockholm" > /etc/timezone && dpkg-reconfigure -f noninteractive tzdata
 
 # Fix locale
 RUN locale-gen en_US.UTF-8