diff --git a/Dockerfile b/Dockerfile
index da62cc8..0d97da5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,9 +1,11 @@
 FROM python:alpine
 
-COPY setup.py /
-COPY hugo-enc /
+RUN mkdir /hugoenc
+
+COPY setup.py /hugoenc/
+COPY hugo-enc /hugoenc/
 
 RUN apk add --update libxslt-dev libxml2-dev gcc musl-dev && \
     rm -rf /var/cache/apk/*
 
-RUN pip install --no-cache-dir -r .
+RUN cd /hugoenc && pip install --no-cache-dir -r .