diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md
index 493747052..8f7abc5f8 100644
--- a/CONTRIBUTORS.md
+++ b/CONTRIBUTORS.md
@@ -218,4 +218,6 @@ In chronological order:
   * [2022-08] Fix building from sources for QNX
 
 * Mark Seminatore <https://github.com/mseminatore>
-  * [2023-11-09] Improve Windows threading performance scaling
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+  * [2023-11-09] Improve Windows threading performance scaling
+  * [2024-02-09] Introduce MT_TRACE facility and improve code consistency
+  
\ No newline at end of file