diff --git a/THANKS b/THANKS
index af4f5f99..34e7b0cd 100644
--- a/THANKS
+++ b/THANKS
@@ -194,6 +194,7 @@ has been important. :-)
   - Pilorz Wojciech
   - Pino Toscano
   - Pippijn van Steenhoven
+  - Radek Zikmund
   - Rafał Mużyło
   - Rainer Müller
   - Ralf Wildenhues