diff --git a/requirements.txt b/requirements.txt
index af3b128..46b2451 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -32,7 +32,7 @@ scipy==1.4.1
 six==1.14.0
 sklearn==0.0
 tensorboard==2.1.0
-tensorflow==2.1.2
+tensorflow==2.5.3
 tensorflow-estimator==2.1.0
 termcolor==1.1.0
 urllib3==1.25.8