diff --git a/helper/argh/README.md b/helper/argh/README.md
index 0a42354..d56cd43 100644
--- a/helper/argh/README.md
+++ b/helper/argh/README.md
@@ -175,7 +175,7 @@ options:
 ```
 
 ## Reference 
-** [Argh](https://argh.readthedocs.io/en/latest/reference.html)
+* [Argh](https://argh.readthedocs.io/en/latest/reference.html)