diff --git a/registry.yml b/registry.yml
index 5bc0237..3b11a27 100644
--- a/registry.yml
+++ b/registry.yml
@@ -175,12 +175,13 @@
 
 - name: 閱文秘術
   repo: DGCK81LNN/wenyan-stdin
-  description: Read input from stdin.
+  description: Synchronously scan input from stdin.
   author:
     name: DGCK81LNN
     url: 'https://github.com/DGCK81LNN'
   aliases:
     - stdin
+    - scanf
   examples:
     - 例一