diff --git a/mozilla/browser/locales/en-US/installer/custom.properties b/mozilla/browser/locales/en-US/installer/custom.properties
index 5a183a6fe14..cec7634e40d 100755
--- a/mozilla/browser/locales/en-US/installer/custom.properties
+++ b/mozilla/browser/locales/en-US/installer/custom.properties
@@ -61,6 +61,7 @@ CONTEXT_SAFE_MODE=$BrandShortName &Safe Mode
 SAFE_MODE=Safe Mode
 OPTIONS_PAGE_TITLE=Setup Type
 OPTIONS_PAGE_SUBTITLE=Choose setup options
+OPTIONS_MAKE_DEFAULT=&Make $BrandShortName my default web browser
 SHORTCUTS_PAGE_TITLE=Set Up Shortcuts
 SHORTCUTS_PAGE_SUBTITLE=Create Program Icons
 SUMMARY_PAGE_TITLE=Summary
@@ -68,6 +69,7 @@ SUMMARY_PAGE_SUBTITLE=Ready to start installing $BrandShortName
 SUMMARY_INSTALLED_TO=$BrandShortName will be installed to the following location:
 SUMMARY_REBOOT_REQUIRED_INSTALL=A restart of your computer may be required to complete the installation.
 SUMMARY_REBOOT_REQUIRED_UNINSTALL=A restart of your computer may be required to complete the uninstall.
+SUMMARY_MAKE_DEAFULT=$BrandShortName will be set as your default web browser.
 SUMMARY_CLICK=Click Install to continue.
 SURVEY_TEXT=&Tell us what you thought of $BrandShortName
 LAUNCH_TEXT=&Launch $BrandShortName now