diff --git a/flow/util/docker_shell b/flow/util/docker_shell
index 757c73bf61..ac5bb89a1d 100755
--- a/flow/util/docker_shell
+++ b/flow/util/docker_shell
@@ -29,7 +29,7 @@ docker run -u $(id -u ${USER}):$(id -g ${USER}) \
  -e MAKEFILES=/OpenROAD-flow-scripts/flow/Makefile \
  -v $WORKSPACE:`pwd` \
  $DOCKER_INTERACTIVE \
- ${OR_IMAGE:-openroad/flow-centos7-builder:latest} \
+ ${OR_IMAGE:-openroad/flow-ubuntu22.04-builder:latest} \
  bash -c "set -ex
  mkdir /tmp/xdg-run
  . ./env.sh