diff --git a/Dockerfile b/Dockerfile
index 9e9dbec..0fc5e03 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,8 +12,7 @@ ENV LANG='en_US.UTF-8' \
 RUN echo http://dl-4.alpinelinux.org/alpine/edge/testing >> /etc/apk/repositories && \
   apk update && \
   apk -U upgrade && \
-  apk -U add \
-    python git py-setuptools
+  apk -U add python3 git py-setuptools
 
 ADD UTC /etc/localtime
 
diff --git a/start.sh b/start.sh
index edd2ea3..34e6f91 100755
--- a/start.sh
+++ b/start.sh
@@ -5,4 +5,4 @@
 addgroup -g $GID $USER
 adduser -D -u $UID -G $USER -H $USER
 chown -R $UID:$GID /Tautulli /config
-su - $USER -c "/usr/bin/python /Tautulli/Tautulli.py --datadir /config --nofork --nolaunch"
+su - $USER -c "/usr/bin/python3 /Tautulli/Tautulli.py --datadir /config --nofork --nolaunch"