diff --git a/tests/README.md b/tests/README.md
index a892854..c2a051d 100644
--- a/tests/README.md
+++ b/tests/README.md
@@ -30,5 +30,5 @@ see the JSON format:
 run the following command.
 
 ```sh
-$ bat POST localhost:8088/api/push < tests/test.json
+bat POST localhost:8088/api/push < tests/test.json
 ```