diff --git a/Dockerfile b/Dockerfile
index 4da95c1..e5e14bb 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 # Dockerfile
 FROM pretix/standalone:stable
-USER root
+USER pretixuser
 RUN PYTHONPATH=$PYTHONPATH:/pretix/src pip3 install pretix-ldap
 RUN cd /pretix/.local/lib
 RUN ls