diff --git a/requirements.txt b/requirements.txt
index 40c235f..e2029d4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 setuptools
 googleapis-common-protos==1.56.0
-grpcio==1.44.0
+grpcio==1.50.0
 protobuf==3.20.2
 six==1.16.0
 termcolor==1.1.0