diff --git a/gcalcli/Dockerfile b/gcalcli/Dockerfile
index 2f4d2a2..c018ff4 100644
--- a/gcalcli/Dockerfile
+++ b/gcalcli/Dockerfile
@@ -4,13 +4,12 @@ LABEL maintainer "Jessie Frazelle <jess@linux.com>"
 ENV HOME /home/gcalcli
 
 RUN apk --no-cache add \
-	python \
-	python-dev \
-	py2-pip \
+	python3 \
+	python3-dev \
 	build-base \
 	&& adduser -S gcalcli \
 	&& chown -R gcalcli $HOME \
-	&& pip install vobject parsedatetime gcalcli
+	&& pip3 install vobject parsedatetime gcalcli
 
 WORKDIR $HOME
 USER gcalcli