diff --git a/requirements.txt b/requirements.txt
index d04801a..cc3e5e8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -59,7 +59,7 @@ Send2Trash==1.4.2
 simplegeneric==0.8.1
 six==1.11.0
 statsmodels==0.8.0
-tensorflow-gpu==1.5.0
+tensorflow-gpu==2.6.4
 tensorflow-tensorboard==1.5.1
 terminado==0.8.1
 testpath==0.3.1