diff --git a/THANKS b/THANKS
index 5b196e3c0..914d4be96 100644
--- a/THANKS
+++ b/THANKS
@@ -28,6 +28,7 @@ For fixes or providing information which led to a fix:
            John Goerzen
 	   Sven Hartrumpf
 	   Eric Hanchrow
+          Peter Ivanyi
          Aubrey Jaffer
         Richard Kim
           Bruce Korb