diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
new file mode 100644
index 0000000..42e1727
--- /dev/null
+++ b/.github/CODEOWNERS
@@ -0,0 +1,2 @@
+# This file is managed by platform-metadata. Instead of committing directly to the file, please open a PR in https://github.com/datacamp-engineering/platform-metadata 
+* @datacamp-engineering/infra
diff --git a/lib/rack/tracker.rb b/lib/rack/tracker.rb
index ed0a07e..e30cf98 100644
--- a/lib/rack/tracker.rb
+++ b/lib/rack/tracker.rb
@@ -38,6 +38,10 @@ def initialize(app, &block)
     end
 
     def call(env)
+      dup._call(env)
+    end
+
+    def _call(env)
       @status, @headers, @body = @app.call(env)
       return [@status, @headers, @body] unless html?
       response = Rack::Response.new([], @status, @headers)