diff --git a/generate-docker.sh b/generate-docker.sh
index c8b7757..0ae7c86 100755
--- a/generate-docker.sh
+++ b/generate-docker.sh
@@ -7,5 +7,6 @@ git submodule init
 git submodule update
 npm install
 npm run build
-cp -r build freespeech_walle ./*.py requirements.txt docker/
+cp -r build freespeech_walle ./*.py requirements.txt Dockerfile docker/
+cd docker/ || exit
 docker build -t walle-react .