diff --git a/Day61-65/code/hello-tornado/requirements.txt b/Day61-65/code/hello-tornado/requirements.txt
index 619660c5f4..8f8a2c2d3f 100644
--- a/Day61-65/code/hello-tornado/requirements.txt
+++ b/Day61-65/code/hello-tornado/requirements.txt
@@ -11,7 +11,7 @@ idna==2.8
 multidict==4.5.2
 pycparser==2.19
 PyMySQL==0.9.2
-requests==2.21.0
+requests==2.31.0
 six==1.12.0
 tornado==5.1.1
 urllib3==1.24.1