diff --git a/requirements.txt b/requirements.txt
index 6c43177..bbb3074 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-tensorflow-gpu==2.5.1
+tensorflow-gpu==2.6.4
 deepdish==0.3.6
 dill==0.3.2
 future==0.18.2