diff --git a/Dockerfile b/Dockerfile
index eba3c69..3d691ba 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM python:3
 
-ENV REVIEWDOG_VERSION=v0.12.0-nightly20210627+4216c7e
+ENV REVIEWDOG_VERSION=v0.12.0-nightly20210629+ef98b6a
 
 RUN apt-get install bash