diff --git a/tests/requirements.txt b/tests/requirements.txt
index 5dcfac0e36..0729a62f84 100644
--- a/tests/requirements.txt
+++ b/tests/requirements.txt
@@ -12,6 +12,6 @@ pytest-html==3.1.1
 pytest-profiling==1.7.0
 more-itertools==8.12.0
 mock==4.0.3
-grpcio==1.42.0
+grpcio==1.43.0
 grpcio-tools==1.42.0
 flaky==3.7.0