diff --git a/README.md b/README.md
index bbdd6e2..ecb8cb9 100644
--- a/README.md
+++ b/README.md
@@ -5,6 +5,10 @@ language:
 - zh
 tags:
 - video generation
+- video-to-video editing
+- refernce-to-video
+
+pipeline_tag: image-to-video
 ---
 # Wan2.1