diff --git a/CPU_Mac_Requirements.txt b/CPU_Mac_Requirements.txt
index 2b3f3d1..0141198 100644
--- a/CPU_Mac_Requirements.txt
+++ b/CPU_Mac_Requirements.txt
@@ -111,7 +111,7 @@ six==1.12.0
 sqlite==3.28.0
 statsmodels==0.9.0
 tensorboard==1.13.1
-tensorflow==1.15.2
+tensorflow==2.7.2
 tensorflow-estimator==1.13.0
 termcolor==1.1.0
 terminado==0.8.2
diff --git a/Collab_Requirements.txt b/Collab_Requirements.txt
index 563edcc..b6d0a88 100644
--- a/Collab_Requirements.txt
+++ b/Collab_Requirements.txt
@@ -25,6 +25,6 @@ scikit-learn==0.21.2
 scipy==1.3.0
 seaborn==0.9.0
 tensorboard==1.13.1
-tensorflow==1.15.2
+tensorflow==2.7.2
 tensorflow-estimator==1.13.0
 tflearn==0.3.2
\ No newline at end of file