diff --git a/src/version.sh b/src/version.sh
index 340c55d..bb053fe 100644
--- a/src/version.sh
+++ b/src/version.sh
@@ -22,5 +22,5 @@ version_stamp="Fri May 22 11:28:32 CEST 2009"
 # Okay, LDMUD is using 3.x.x so to avoid conflicts let's just use 4.x.x
 version_major=4
 version_minor=0
-version_micro=12
+version_micro=13