diff --git a/index.md b/index.md
index c9820832..51b3befe 100644
--- a/index.md
+++ b/index.md
@@ -145,13 +145,13 @@ Signed,
 
 [Vladislav Glinsky](https://github.com/cl0ne)
 
-[Andriy Nikiforov](https://github.com/AndriyNikiforov)
-
 [Sergei Shilin](https://github.com/GutsyHeart)
 
-[Weber-Pflaumer Vladislav](https://github.com/FromSi)
+[dvissert](https://github.com/dvissert)
 
-[Sergei Shilin](https://github.com/GutsyHeart)
+[Andriy Nikiforov](https://github.com/AndriyNikiforov)
+
+[Weber-Pflaumer Vladislav](https://github.com/FromSi)
 
 [Jihadist C++](https://github.com/Jihadist)
 
@@ -159,8 +159,6 @@ Signed,
 
 [Vitaly Ostrosablin](https://github.com/tmp6154)
 
-[Sergei Shilin](https://github.com/GutsyHeart)
-
 [Dmitry Melnichuk](https://github.com/jock-tanner)
 
 [Yuriy Chumak](https://github.com/yuriy-chumak)