diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md
index 9baa24ddf355..5f5302a45a4a 100644
--- a/CONTRIBUTORS.md
+++ b/CONTRIBUTORS.md
@@ -166,3 +166,8 @@ List of Contributors
 * [Rahul Huilgol](https://github.com/rahul003)
 * [Anirudh Subramanian](https://github.com/anirudh2290/)
 * [Zheqin Wang](https://github.com/rasefon)
+* [Thom Lane](https://github.com/thomelane)
+* [Sina Afrooze](https://github.com/safrooze)
+* [Sergey Sokolov](https://github.com/Ishitori)
+* [Thomas Delteil](https://github.com/ThomasDelteil)
+