diff --git a/templates/compose/siyuan.yaml b/templates/compose/siyuan.yaml
index 5654465bb..4d9f6c732 100644
--- a/templates/compose/siyuan.yaml
+++ b/templates/compose/siyuan.yaml
@@ -1,6 +1,7 @@
 # documentation: https://github.com/siyuan-note/siyuan
 # slogan: A privacy-first, self-hosted, fully open source personal knowledge management software, written in typescript and golang.
 # tags: note-taking,markdown,pkm
+# category: documentation
 # logo: svgs/siyuan.svg
 # port: 6806