diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 4a505f98..be847b81 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -35,7 +35,7 @@ OPT(AST_Debugger, function(self, compressor) {
 });
 ```
 
-**Example test**
+**Example test case**
 
 ```js
 drop_debugger: {