diff --git a/cat-dog-dl-using flask/requirements.txt b/cat-dog-dl-using flask/requirements.txt
index e6a91ed..a1e8b0a 100644
--- a/cat-dog-dl-using flask/requirements.txt	
+++ b/cat-dog-dl-using flask/requirements.txt	
@@ -1,5 +1,5 @@
 numpy==1.18.1
-tensorflow==2.2.0
+tensorflow==2.5.1
 Keras==2.3.1
 Flask==1.1.1
 gunicorn==20.0.4