diff --git a/OcCo_TF/Requirements_TF.txt b/OcCo_TF/Requirements_TF.txt
index f580d1e..1f397b0 100644
--- a/OcCo_TF/Requirements_TF.txt
+++ b/OcCo_TF/Requirements_TF.txt
@@ -8,5 +8,5 @@ pyarrow>=0.10.0
 open3d>=0.9.0.0
 tensorpack>=0.8.9
 matplotlib>=2.1.0
-tensorflow==2.4.0
+tensorflow==2.11.1
 open3d-python==0.7.0.0