diff --git a/Dockerfile b/Dockerfile
index e06c72a..1160eec 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM alpine:3.10
 
-RUN wget -O - -q https://raw.githubusercontent.com/reviewdog/reviewdog/master/install.sh| sh -s -- -b /usr/local/bin/ v0.9.14
+RUN wget -O - -q https://raw.githubusercontent.com/reviewdog/reviewdog/master/install.sh| sh -s -- -b /usr/local/bin/ v0.9.15
 RUN wget -O - -q https://git.io/misspell | sh -s -- -b /usr/local/bin/
 
 RUN apk --no-cache add git && \