diff --git a/AUTHORS b/AUTHORS
index 0cb8b757c5..b7acdc6cda 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -31,6 +31,7 @@ Andrew Radev <andrey.radev@gmail.com>
 Andrew Skiba <skibaa@gmail.com>
 Andrew Wilkins <axwalk@gmail.com>
 Andrey Mirtchovski <mirtchovski@gmail.com>
+Andriy Lytvynov <lytvynov.a.v@gmail.com>
 Andy Davis <andy@bigandian.com>
 Anh Hai Trinh <anh.hai.trinh@gmail.com>
 Anschel Schaffer-Cohen <anschelsc@gmail.com>
diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index 91c655c354..7b8779be9f 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -62,6 +62,7 @@ Andrew Radev <andrey.radev@gmail.com>
 Andrew Skiba <skibaa@gmail.com>
 Andrew Wilkins <axwalk@gmail.com>
 Andrey Mirtchovski <mirtchovski@gmail.com>
+Andriy Lytvynov <lytvynov.a.v@gmail.com>
 Andy Davis <andy@bigandian.com>
 Anh Hai Trinh <anh.hai.trinh@gmail.com>
 Anschel Schaffer-Cohen <anschelsc@gmail.com>