diff --git a/requirements.txt b/requirements.txt
index 775a7ac..5ed2630 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -75,7 +75,7 @@ sphinxcontrib-jsmath==1.0.1
 sphinxcontrib-qthelp==1.0.2
 sphinxcontrib-serializinghtml==1.1.3
 tensorboard==1.7.0
-tensorflow==1.7.0
+tensorflow==2.5.0
 termcolor==1.1.0
 Theano==1.0.4
 toml==0.10.0