diff -r b09f2b88f97a -r b7b7d294fe51 os/win32/installer/install.nsi
--- a/os/win32/installer/install.nsi	Fri Apr 20 19:40:07 2007 +0000
+++ b/os/win32/installer/install.nsi	Fri Apr 20 19:45:38 2007 +0000
@@ -1,6 +1,6 @@
 !define APPNAME "OpenTTD"   ; Define application name
 !define APPVERSION "0.5.1"  ; Define application version
-!define INSTALLERVERSION 31 ; NEED TO UPDATE THIS FOR EVERY RELEASE!!!
+!define INSTALLERVERSION 32 ; NEED TO UPDATE THIS FOR EVERY RELEASE!!!
 
 !define APPURLLINK "http://www.openttd.org"
 !define APPNAMEANDVERSION "${APPNAME} ${APPVERSION}"