diff --git a/.circleci/config.yml b/.circleci/config.yml
index d55b80469..5ef9c81a8 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -511,7 +511,7 @@ jobs:
     # https://circleci.com/blog/how-to-build-a-docker-image-on-circleci-2-0/
     docker:
       - <<: *DOCKERHUB_AUTH
-        image: "docker:17.05.0-ce-git"
+        image: "docker:20.10"
 
     environment:
       DISTRO: "tahoelafsci/<DISTRO>:foo-py2"