diff --git a/THANKS b/THANKS
index 2960fe0ac..9329653b5 100644
--- a/THANKS
+++ b/THANKS
@@ -9,6 +9,7 @@ Felix Klaedtke
 František Blahoudek
 Gerard J. Holzmann
 Heikki Tauriainen
+Jan Strejček
 Jean-Michel Couvreur
 Jean-Michel Ilié
 Joachim Klein