diff --git a/AUTHORS.txt b/AUTHORS.txt
index 8ebc846..c527614 100644
--- a/AUTHORS.txt
+++ b/AUTHORS.txt
@@ -8,4 +8,5 @@ With help and contributions from:
 Brian Heylin
 Dzmitry Malyshau
 Erick Tryzelaar
-Luqman Aden
\ No newline at end of file
+Luqman Aden
+Mikko Perttunen
\ No newline at end of file