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PiperOrigin-RevId: 770206714
diff --git a/pir/private_information_retrieval.proto b/pir/private_information_retrieval.proto
index 4d8d135..853d187 100644
--- a/pir/private_information_retrieval.proto
+++ b/pir/private_information_retrieval.proto
@@ -1,3 +1,4 @@
+
 // Copyright 2023 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");