diff --git a/Convolutional AE/requirements.txt b/Convolutional AE/requirements.txt
index f689d92..09d5454 100644
--- a/Convolutional AE/requirements.txt	
+++ b/Convolutional AE/requirements.txt	
@@ -12,7 +12,7 @@ scikit-learn==0.20.2
 scipy==1.4.1
 spafe==0.1.1
 tensorboard==1.15.0
-tensorflow==1.15.2
+tensorflow==2.7.2
 tensorflow-estimator==1.15.1
 tensorflow-gpu==1.15.2
 tqdm==4.23.4