diff --git a/service/gitea/Containerfile b/service/gitea/Containerfile
index 577dab8..851d2e8 100644
--- a/service/gitea/Containerfile
+++ b/service/gitea/Containerfile
@@ -1,5 +1,5 @@
 FROM docker.io/debian:bookworm-slim@sha256:ccb33c3ac5b02588fc1d9e4fc09b952e433d0c54d8618d0ee1afadf1f3cf2455 AS builder
-ARG VERSION=1.21.9 # renovate: datasource=github-releases depName=go-gitea/gitea extractVersion=^v(?<version>.*)$
+ARG VERSION=1.21.10 # renovate: datasource=github-releases depName=go-gitea/gitea extractVersion=^v(?<version>.*)$
 
 ADD https://dl.gitea.io/gitea/${VERSION}/gitea-${VERSION}-linux-amd64 /src/gitea
 RUN install -D --mode 0755 /src/gitea /build/usr/bin/gitea