diff --git a/forgejo-runner.sh b/forgejo-runner.sh
index ade2d1f..e68a820 100755
--- a/forgejo-runner.sh
+++ b/forgejo-runner.sh
@@ -32,7 +32,8 @@ function register() {
     local forgejo="$1"
     mktemp -d > forgejo-runner-home
     docker exec --user 1000 forgejo forgejo actions generate-runner-token > forgejo-runner-token
-    timeout --signal=KILL 30 forgejo-runner register --no-interactive --instance "$forgejo" --name runner --token $(cat forgejo-runner-token) --labels docker:docker://code.forgejo.org/oci/node:16-bullseye,ubuntu-latest:docker://code.forgejo.org/oci/node:16-buster,self-hosted:lxc://debian:bullseye
+    timeout --signal=KILL 30 forgejo-runner register --no-interactive --instance "$forgejo" --name runner --token $(cat forgejo-runner-token) \
+        --labels docker:docker://code.forgejo.org/oci/node:16-bullseye,ubuntu-latest:docker://code.forgejo.org/oci/node:16-buster,self-hosted:lxc://debian:bullseye,lxc-bullseye:lxc://debian:bullseye,lxc-bookworm:lxc://debian:bookworm
 }
 
 function run() {