diff --git a/build/Dockerfile b/build/Dockerfile
index 334f3cb..0b5101b 100644
--- a/build/Dockerfile
+++ b/build/Dockerfile
@@ -5,16 +5,20 @@ ARG RELEASE_VERSION_ARG
 ENV RELEASE_VERSION=$RELEASE_VERSION_ARG
 ENV TZ="Etc/UTC"
 
+RUN apk add --no-cache haproxy bash python3 py3-pip py-yaml certbot openssl \
+    && pip3 install --upgrade pip
+
+RUN openssl dhparam -out /etc/haproxy/dhparam 2048 \
+    && openssl dhparam -out /etc/haproxy/dhparam-1024 1024
+
 WORKDIR /scripts
 
-COPY src/ /scripts/
 COPY build/assets /
 
-RUN apk add --no-cache haproxy bash python3 py3-pip py-yaml certbot openssl \
- && pip3 install --upgrade pip \
- && pip install -r requirements.txt \
- && pytest -s -vv tests/ \
- && openssl dhparam -out /etc/haproxy/dhparam 2048 \
- && openssl dhparam -out /etc/haproxy/dhparam-1024 1024
+COPY src/ /scripts/
+
+RUN pip install -r requirements.txt
+
+RUN pytest -s -vv tests/
 
 CMD ["/usr/bin/python", "-u", "/scripts/main.py" ]