diff --git a/codeserver/Dockerfile b/codeserver/Dockerfile
index d7e18d2..70afa7c 100644
--- a/codeserver/Dockerfile
+++ b/codeserver/Dockerfile
@@ -4,7 +4,7 @@ USER root
 
 # args - software versions
  # renovate: datasource=github-tags depName=cdr/code-server versioning=semver
-ARG CODESERVER_VERSION=v4.7.0
+ARG CODESERVER_VERSION=v4.20.1
 
 # install - code-server
 RUN curl -sL "https://github.com/cdr/code-server/releases/download/${CODESERVER_VERSION}/code-server_${CODESERVER_VERSION/v/}_amd64.deb" -o /tmp/code-server.deb \