diff --git a/docs/src/api/class-apiresponseassertions.md b/docs/src/api/class-apiresponseassertions.md
index 57a21aa97d..de9c1a39ee 100644
--- a/docs/src/api/class-apiresponseassertions.md
+++ b/docs/src/api/class-apiresponseassertions.md
@@ -67,7 +67,7 @@ assertThat(response).not().isOK();
 * langs:
   - alias-java: isOK
 
-Ensures the response status code is within [200..299) range.
+Ensures the response status code is within [200..299] range.
 
 ```js
 await expect(response).toBeOK();