diff --git a/Dockerfile b/Dockerfile
index 5789cad..1a0652e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -33,3 +33,5 @@ WORKDIR /srv/tusd-data
 EXPOSE 1080
 ENTRYPOINT ["tusd"]
 CMD ["--hooks-dir","/srv/tusd-hooks"]
+
+USER tusd