diff --git a/dbn_outside/requirements.txt b/dbn_outside/requirements.txt
index ab5142f..c4e4e8f 100644
--- a/dbn_outside/requirements.txt
+++ b/dbn_outside/requirements.txt
@@ -1,4 +1,4 @@
 numpy==1.12.0
 scipy==0.18.1
 scikit-learn==0.18.1
-tensorflow==1.0.0
+tensorflow==2.9.3