diff --git a/requirements.txt b/requirements.txt
index 12fde28..ff2f226 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,7 +30,7 @@ google-auth==2.6.6
 google-auth-oauthlib==0.4.6
 google-pasta==0.2.0
 googleapis-common-protos==1.56.2
-grpcio==1.46.3
+grpcio==1.53.2
 h5py==3.7.0
 idna==3.3
 importlib-metadata==4.11.4