diff --git a/requirements.txt b/requirements.txt
index 428ed6d..0a8bdba 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 gitpython==2.1.9
-grpcio==1.12.1
+grpcio==1.53.0
 grpcio-tools==1.12.1
 protobuf==3.18.3
 pyyaml>=4.2b1
diff --git a/setup.py b/setup.py
index b57ea62..6057b70 100644
--- a/setup.py
+++ b/setup.py
@@ -12,7 +12,7 @@
     long_description=open('README.rst').read(),
     install_requires=[
         "gitpython==2.1.9",
-        "grpcio==1.12.1",
+        "grpcio==1.53.0",
         "grpcio-tools==1.12.1",
         "protobuf==3.18.3",
         "PyYAML>=4.2b1",