diff --git a/Dockerfile b/Dockerfile
index baf4807..69762c9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,9 +1,6 @@
 FROM docker:dind
 
-RUN wget https://www.python.org/ftp/python/3.6.5/Python-3.6.5.tgz
-RUN tar xvf Python-3.6.5.tgz
-RUN cd Python-3.6.5 && ./configure --enable-optimizations --with-ensurepip=install && make -j 8 && make altinstall
-RUN cd /usr/local/bin && ln -s python3.6 python
+RUN apk add --update python3 && ln -sf python3 /usr/bin/python
 RUN apk update && apk add postgresql-dev gcc python3-dev musl-dev jpeg-dev zlib-dev libjpeg
 RUN apk add py3-pip
 RUN python3 -m venv venv