diff --git a/requirements.txt b/requirements.txt
index 50bdf87..ec3da8d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-tensorflow==1.15.4
+tensorflow==2.7.2
 matplotlib==2.1.0
 numpy==1.13.3
 scikit_learn==0.19.1