diff --git a/requirements.txt b/requirements.txt
index ddee595..13e7925 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ absl-py==0.7.1
 astor==0.7.1
 bleach==3.3.0
 gast==0.2.0
-grpcio==1.11.0
+grpcio==1.53.0
 h5py==2.7.1
 html5lib==0.9999999
 Markdown==2.6.11