diff --git a/NEWS b/NEWS
index ae46af274..60414bea4 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,8 @@
+=== Transmission 2.41 (2011/10/08) ===
+[http://trac.transmissionbt.com/query?milestone=2.41&group=component&order=severity All tickets closed by this release]
+==== Mac ====
+  * Fix crasher on 10.5 Leopard
+
 === Transmission 2.40 (2011/10/05) ===
 [http://trac.transmissionbt.com/query?milestone=2.40&group=component&order=severity All tickets closed by this release]
 ==== All Platforms ====
diff --git a/configure.ac b/configure.ac
index 27eacbce4..295a5e929 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3,8 +3,8 @@ dnl STATUS: "X" for prerelease beta builds,
 dnl         "Z" for unsupported trunk builds,
 dnl         "0" for stable, supported releases
 dnl these should be the only two lines you need to change
-m4_define([user_agent_prefix],[2.40])
-m4_define([peer_id_prefix],[-TR2400-])
+m4_define([user_agent_prefix],[2.41])
+m4_define([peer_id_prefix],[-TR2410-])
 
 AC_INIT([transmission],
         [user_agent_prefix],