diff --git a/python-server/requirements.txt b/python-server/requirements.txt
index 8ca89ed..b86c450 100644
--- a/python-server/requirements.txt
+++ b/python-server/requirements.txt
@@ -7,4 +7,4 @@ httpx==0.27.2
 python-multipart==0.0.31
 numpy==2.1.2
 opencv-python==4.12.0.88
-tensorflow==2.19.0
+tensorflow==2.21.0