diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index 4cc8f3306..de19a80cd 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -389,7 +389,7 @@ Valentino Miazzo
Victor Toni
Vimil Saju
Vincent Legoll
-Vitold S
+Vitold Sedyshev
Volker Leidl
Waldek Herka
Wang Weijun
diff --git a/contributors.xml b/contributors.xml
index f8d6105a9..be1a4ca07 100644
--- a/contributors.xml
+++ b/contributors.xml
@@ -1566,7 +1566,7 @@
Vitold
- S
+ Sedyshev
Volker