diff --git a/21-async/mojifinder/requirements.txt b/21-async/mojifinder/requirements.txt
index 1f7c3d6..4a1c97a 100644
--- a/21-async/mojifinder/requirements.txt
+++ b/21-async/mojifinder/requirements.txt
@@ -2,6 +2,6 @@ click==7.1.2
 fastapi==0.65.2
 h11==0.12.0
 pydantic==1.8.2
-starlette==0.13.6
+starlette==0.25.0
 typing-extensions==3.7.4.3
 uvicorn==0.13.4