diff --git a/Dockerfile b/Dockerfile
index 26d3601..0708b13 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.5
+FROM python:3.8
 
 RUN pip install pyyaml==3.12
 RUN pip install requests==2.11.1
diff --git a/localbuild.sh b/localbuild.sh
index d1abc4a..4c10fbd 100755
--- a/localbuild.sh
+++ b/localbuild.sh
@@ -1,3 +1,3 @@
 #!/bin/bash
 cd $(dirname "$(readlink -f $0)")
-docker build -t wikitolearn/python35:0.1 .
+docker build -t wikitolearn/python38:0.1 .
diff --git a/src/setup.py b/src/setup.py
index 6fa3559..0c37a58 100644
--- a/src/setup.py
+++ b/src/setup.py
@@ -3,6 +3,6 @@
 setup(name='wtl',
       version='0.1',
       description='WikiToLearn Utils',
-      url='https://github.com/WikiToLearn/python35',
+      url='https://github.com/WikiToLearn/python38',
       packages=['wtl'],
       zip_safe=False)