diff --git a/requirements.txt b/requirements.txt
index 81c99a0..d4325b7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -32,7 +32,7 @@ QtPy==1.9.0
 scikit-learn==0.22.1
 scipy==1.4.1
 seaborn==0.10.1
-tensorflow==2.2.0
+tensorflow==2.9.3
 testpath==0.4.4
 tornado==6.0.4
 tqdm==4.42.1