diff --git a/3.6/alpine/Dockerfile b/3.6/alpine/Dockerfile
index 5e56c2ba8..74b60eb71 100644
--- a/3.6/alpine/Dockerfile
+++ b/3.6/alpine/Dockerfile
@@ -4,7 +4,7 @@
 # PLEASE DO NOT EDIT IT DIRECTLY.
 #
 
-FROM alpine:3.4
+FROM alpine:3.5
 
 # ensure local python is preferred over distribution python
 ENV PATH /usr/local/bin:$PATH