diff --git a/Dockerfile b/Dockerfile
index 8abbc73..b9df04a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -14,7 +14,7 @@ RUN apt-get update && \
 
 # install joint-teapot
 # TODO: change it to FOCS gitea mirror for deployment
-RUN pip install git+https://mirror.ghproxy.com/https://github.com/BoYanZh/Joint-Teapot --break-system-packages
+RUN pip install git+https://gitea.com/BoYanZh/Joint-Teapot --break-system-packages
 
 # install joj3 & teapot wrapper
 COPY bin/joj3 bin/joj3-teapot /usr/local/bin/