diff --git a/ct/neko.sh b/ct/neko.sh
index 6b8a92c3c..f355e6dc9 100644
--- a/ct/neko.sh
+++ b/ct/neko.sh
@@ -11,7 +11,7 @@ var_cpu="${var_cpu:-4}"
 var_ram="${var_ram:-4096}"
 var_disk="${var_disk:-12}"
 var_os="${var_os:-debian}"
-var_version="${var_version:-12}"
+var_version="${var_version:-13}"
 var_arm64="${var_arm64:-yes}"
 var_unprivileged="${var_unprivileged:-1}"
 var_gpu="${var_gpu:-yes}"