diff --git a/lib/cocoapods-core/platform.rb b/lib/cocoapods-core/platform.rb
index 9e2e62dcd..1c60c1ed4 100644
--- a/lib/cocoapods-core/platform.rb
+++ b/lib/cocoapods-core/platform.rb
@@ -86,6 +86,10 @@ def ==(other)
       end
     end
 
+    def hash
+      name.hash ^ deployment_target.hash
+    end
+
     # Checks whether a platform supports another one.
     #
     # In the context of operating system SDKs, a platform supports another