diff --git a/README.md b/README.md
index 96b5c0a..3454b2b 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 ## Swindle
 
-
+[![CI](https://scm.hgdump.net/tsukasa/swindle/badges/workflows/ci.yml/badge.svg)](https://scm.hgdump.net/tsukasa/swindle/actions)
 
 > "It's so bad it's not even funny!" -kantiankant, 2026