diff --git a/requirements.txt b/requirements.txt
index 0873ee5..4ccd1d8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ google-cloud-core==2.3.0
 google-crc32c==1.3.0
 google-resumable-media==2.3.2
 googleapis-common-protos==1.56.0
-grpcio==1.46.0
+grpcio==1.46.1
 grpcio-status==1.46.0
 idna==3.3
 numpy==1.22.3