diff --git a/README.md b/README.md
index 247e6f33..afc36f08 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,7 @@ components:
     Pet:
         $ref: "animal.yaml#/Pet"
 ```
-animal.yaml
+*animal.yaml*
 ```
 Pets:
   type: array