diff --git a/AUTHORS b/AUTHORS
index d191c17..16461ef 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -2,7 +2,7 @@
 Gpredict is designed and developed by Alexandru Csete OZ9AEC, with
 significant contributions from many individuals.
 
-Contributors (in alpahbetical order):
+Contributors (in alphabetical order):
 
 - Alan Moffet KE7IJZ
 - Baris Dinc
@@ -25,7 +25,7 @@ Contributors (in alpahbetical order):
 - Mirko Caserta
 - Nate Bargmann
 - Neoklis Kyriazis, 5B4AZ
-- Patrick Dohmen 
+- Patrick Dohmen, DL4PD
 - Patrick Strasser, OE6PSE
 - Paul Schulz, VK5FPAW
 - S. R. Sampson