diff --git a/csharp/src/Google.Protobuf.Test/testprotos.pb b/csharp/src/Google.Protobuf.Test/testprotos.pb
index f385f8f891..ac1ab298d5 100644
Binary files a/csharp/src/Google.Protobuf.Test/testprotos.pb and b/csharp/src/Google.Protobuf.Test/testprotos.pb differ
diff --git a/csharp/src/Google.Protobuf/Reflection/Descriptor.pb.cs b/csharp/src/Google.Protobuf/Reflection/Descriptor.pb.cs
index 1abcc069ad..814f6ac2b4 100644
--- a/csharp/src/Google.Protobuf/Reflection/Descriptor.pb.cs
+++ b/csharp/src/Google.Protobuf/Reflection/Descriptor.pb.cs
@@ -313,7 +313,7 @@ namespace Google.Protobuf.Reflection {
     [pbr::OriginalName("EDITION_2024")] _2024 = 1001,
     /// <summary>
     /// Placeholder editions for testing feature resolution.  These should not be
-    /// used or relyed on outside of tests.
+    /// used or relied on outside of tests.
     /// </summary>
     [pbr::OriginalName("EDITION_1_TEST_ONLY")] _1TestOnly = 1,
     [pbr::OriginalName("EDITION_2_TEST_ONLY")] _2TestOnly = 2,