diff --git a/Changelog.md b/Changelog.md
index 2005c93d..1511320c 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -6,6 +6,7 @@ https://gitlab.com/gitlab-org/gitlab-ce/blob/master/CHANGELOG.md) for the list o
 **11.11.0**
 - gitlab: upgrade CE to v11.11.0
 - Update gitaly to 1.42.0
+- Update gitlab-shell to 9.1.0
 
 **11.10.4**
 - gitlab: upgrade CE to v11.10.4
diff --git a/Dockerfile b/Dockerfile
index 360f6168..d5691db9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,7 +7,7 @@ ARG VERSION=11.11.0
 ENV GITLAB_VERSION=${VERSION} \
     RUBY_VERSION=2.5 \
     GOLANG_VERSION=1.11.9 \
-    GITLAB_SHELL_VERSION=9.0.0 \
+    GITLAB_SHELL_VERSION=9.1.0 \
     GITLAB_WORKHORSE_VERSION=8.5.2 \
     GITLAB_PAGES_VERSION=1.5.0 \
     GITALY_SERVER_VERSION=1.42.0 \