diff --git a/requirements/py36-cpu.txt b/requirements/py36-cpu.txt
index 787f727..b5f7a19 100644
--- a/requirements/py36-cpu.txt
+++ b/requirements/py36-cpu.txt
@@ -1,3 +1,3 @@
 # Deep learning
-tensorflow==1.13.1
+tensorflow==2.11.1
 -r py36-common.txt
\ No newline at end of file