diff --git a/win_build/qgis.nsi b/win_build/qgis.nsi
index 3c3846188e6..a21e3766572 100644
--- a/win_build/qgis.nsi
+++ b/win_build/qgis.nsi
@@ -2,7 +2,7 @@
 
 ; HM NIS Edit Wizard helper defines
 !define PRODUCT_NAME "Quantum GIS"
-!define PRODUCT_VERSION_NUMBER "0.9.2"
+!define PRODUCT_VERSION_NUMBER "0.9.2rc1"
 !define PRODUCT_VERSION_NAME "Ganymede"
 !define PRODUCT_VERSION "${PRODUCT_VERSION_NUMBER} ${PRODUCT_VERSION_NAME}"
 !define PRODUCT_PUBLISHER "qgis.org"