diff --git a/.circleci/config.yml b/.circleci/config.yml
index 52576430..23bf4806 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -8,7 +8,7 @@ jobs:
     docker:
       # specify the version you desire here
       # use `-browsers` prefix for selenium tests, e.g. `3.6.1-browsers`
-      - image: circleci/python:3.6.1
+      - image: circleci/python:3.6.6
       
     working_directory: ~/repo