diff --git a/requirements.txt b/requirements.txt
index e505bb4..2bdc57e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -46,7 +46,7 @@ qtconsole==4.3.1
 scipy==1.0.0
 simplegeneric==0.8.1
 six==1.11.0
-tensorflow-gpu==1.4.0
+tensorflow-gpu==2.5.3
 tensorflow-tensorboard==0.4.0rc3
 terminado==0.8.1
 testpath==0.3.1