diff --git a/kubernetes/teyvat/apps/default/home-assistant/app/helmrelease.yaml b/kubernetes/teyvat/apps/default/home-assistant/app/helmrelease.yaml
index 4152621cd3..f13d808e87 100644
--- a/kubernetes/teyvat/apps/default/home-assistant/app/helmrelease.yaml
+++ b/kubernetes/teyvat/apps/default/home-assistant/app/helmrelease.yaml
@@ -56,7 +56,7 @@ spec:
           codeserver:
             image:
               repository: ghcr.io/coder/code-server
-              tag: 4.21.0
+              tag: 4.21.1
             env:
               TZ: ${TIMEZONE}
             args: