diff --git a/assignment2/requirements.txt b/assignment2/requirements.txt
old mode 100755
new mode 100644
index 046234c..fdde3d9
--- a/assignment2/requirements.txt
+++ b/assignment2/requirements.txt
@@ -59,7 +59,7 @@ Send2Trash==1.5.0
 six==1.12.0
 # Add this line if you want GPU support for tensorflow!
 # tensorflow-gpu==2.0.0a0
-tensorflow==2.0.0a0
+tensorflow==2.9.3
 termcolor==1.1.0
 terminado==0.8.2
 testpath==0.4.2