diff --git a/Dockerfile b/Dockerfile
index ed0e14a..5dd7dc0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -21,6 +21,9 @@ RUN yarn build --dest /tmp/advent22_ui/html
 
 FROM tiangolo/uvicorn-gunicorn:python3.11-slim AS production
 
+# add prepared advent22_ui
+COPY --from=build-ui /tmp/advent22_ui /usr/local/share/advent22_ui
+
 # env setup
 WORKDIR /usr/local/src/advent22_api
 ENV \  
@@ -37,8 +40,5 @@ RUN set -ex; \
     \
     python -m pip --no-cache-dir install ./
 
-# add prepared advent22_ui
-COPY --from=build-ui /tmp/advent22_ui /usr/local/share/advent22_ui
-
 # run as unprivileged user
 USER nobody