diff --git a/Dockerfile b/Dockerfile
index 4cd0fbb0af8ea44d32301762a396c72fdac6076e..52b10d06b70a3e83b382b315c53b8268fff6f2cd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,7 +8,7 @@ WORKDIR /tmp
 RUN git clone https://github.com/k01ek/netbox-qrcode.git
 WORKDIR /tmp/netbox-qrcode
 COPY setup.py .
-RUN python3 setup.py install
 COPY extra.py /etc/netbox/config/extra.py
+RUN python3 setup.py install
 WORKDIR /opt/netbox/netbox
 RUN rm -rf /tmp/netbox-qrcode