diff --git a/Dockerfile b/Dockerfile
index 8bcdda7d..20c83971 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,7 +8,7 @@ ENV GITLAB_VERSION=${VERSION} \
     RUBY_VERSION=2.6 \
     GOLANG_VERSION=1.13.6 \
     GITLAB_SHELL_VERSION=11.0.0 \
-    GITLAB_WORKHORSE_VERSION=8.19.0 \
+    GITLAB_WORKHORSE_VERSION=8.20.0 \
     GITLAB_PAGES_VERSION=1.14.0 \
     GITALY_SERVER_VERSION=1.83.0 \
     GITLAB_USER="git" \