diff --git a/dist/awscli_bastion-0.9.4.tar.gz b/dist/awscli_bastion-0.9.4.tar.gz
index 5c2e0bb..95663a2 100644
Binary files a/dist/awscli_bastion-0.9.4.tar.gz and b/dist/awscli_bastion-0.9.4.tar.gz differ
diff --git a/tox.ini b/tox.ini
index a2f7dcd..3c26753 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,11 +1,11 @@
 [tox]
-envlist = py35, py36, py37 flake8
+envlist = py36, py37, py38 flake8
 
 [travis]
 python =
+    3.8: py38
     3.7: py37
     3.6: py36
-    3.5: py35
 
 [testenv:flake8]
 basepython = python