diff --git a/requirements.txt b/requirements.txt
index 3b330d8..2eb39cc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 numpy==1.15.4
 opencv-python==3.4.4.19
 tensorboard==1.12.1
-tensorflow==1.12.1
+tensorflow==2.7.2
 tensorflow-serving-api==1.12.0