diff --git a/requirements.txt b/requirements.txt
index ff0bc0f..a142ad9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ cython
 matplotlib
 scikit-image
 keras==2.3.1
-tensorflow==2.1.2
+tensorflow==2.5.1
 opencv-python
 h5py
 imgaug