Require min Cocoapods version to be v1.2.0
diff --git a/templates/gRPC-Core.podspec.template b/templates/gRPC-Core.podspec.template
index c329d2d..758ccc7 100644
--- a/templates/gRPC-Core.podspec.template
+++ b/templates/gRPC-Core.podspec.template
@@ -61,6 +61,10 @@
       :tag => "v#{version}",
     }
 
+    # gRPC podspecs depend on fix for https://github.com/CocoaPods/CocoaPods/issues/6024,
+    # which was released in Cocoapods v1.2.0.
+    s.cocoapods_version = '>= 1.2.0'
+
     s.ios.deployment_target = '7.0'
     s.osx.deployment_target = '10.9'
     s.requires_arc = false