diff --git a/THANKS b/THANKS
index 09c044bf8..3846cec5e 100644
--- a/THANKS
+++ b/THANKS
@@ -22,6 +22,7 @@ Thanks to the following people for early testing:
     - pedromj
     - china
     - Tsutsukakushi
+    - seir
 
 Thanks to everone answering my and other questions on Stackoverflow and the IRC.