diff --git a/Gemfile b/Gemfile
index 703f988..1d2e8ec 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,3 +1,3 @@
 source 'https://rubygems.org'
 
-gem 'grpc-tools', '= 1.62.0'
+gem 'grpc-tools', '= 1.71.0'