diff --git a/mozilla/browser/installer/unix/installer.cfg.in b/mozilla/browser/installer/unix/installer.cfg.in
index 51fd9bf7a2c..9ec4b4f7b5d 100644
--- a/mozilla/browser/installer/unix/installer.cfg.in
+++ b/mozilla/browser/installer/unix/installer.cfg.in
@@ -2,7 +2,7 @@ VersionLanguage           = en
 NameCompany               = mozilla.org
 NameProduct               = Mozilla Firefox
 NameProductInternal       = Mozilla Firefox
-VersionProduct            = 1.0PR (trunk)
+VersionProduct            = 1.0PR+
 FileInstallerEXE          = $INSTALLER_NAME$
 FileMainEXE               = firefox
 FileUninstall             = UninstallFirefox
diff --git a/mozilla/browser/installer/windows/installer.cfg b/mozilla/browser/installer/windows/installer.cfg
index 2bd9c2f3c1a..aa26d00410f 100644
--- a/mozilla/browser/installer/windows/installer.cfg
+++ b/mozilla/browser/installer/windows/installer.cfg
@@ -3,7 +3,7 @@ NameCompany               = Mozilla
 NameProduct               = Mozilla Firefox
 NameProductInternal       = Mozilla Firefox
 ShortNameProduct          = Firefox
-VersionProduct            = 1.0PR (trunk)
+VersionProduct            = 1.0PR+
 FileInstallerEXE          = FirefoxSetup.exe
 FileMainEXE               = firefox.exe
 FileUninstall             = UninstallFirefox.exe