diff --git a/requirements.txt b/requirements.txt
index 61c885c..e8b4981 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ google-cloud-core==1.7.1
 google-crc32c==1.1.2
 google-resumable-media==1.3.1
 googleapis-common-protos==1.53.0
-grpcio==1.38.1
+grpcio==1.53.2
 idna==2.10
 packaging==21.0
 proto-plus==1.19.0