diff --git a/mozilla/mailnews/compose/resources/content/makefile.win b/mozilla/mailnews/compose/resources/content/makefile.win
index e5400e76ac9..b31e2c74267 100644
--- a/mozilla/mailnews/compose/resources/content/makefile.win
+++ b/mozilla/mailnews/compose/resources/content/makefile.win
@@ -25,6 +25,7 @@ install::
 	$(MAKE_INSTALL) defaultTextBody.html $(DIST)\bin\chrome\messengercompose\content\default
 	$(MAKE_INSTALL) defaultHtmlBody.html $(DIST)\bin\chrome\messengercompose\content\default
 	$(MAKE_INSTALL) composebe_en.properties $(DIST)\bin\chrome\messengercompose\content\default
+	$(MAKE_INSTALL) addressAutoComplete.js $(DIST)\bin\chrome\messengercompose\content\default
 
 clobber::
 	rm -f $(DIST)\bin\chrome\messengercompose\content\default\messengercompose.xul
@@ -32,3 +33,4 @@ clobber::
 	rm -f $(DIST)\bin\chrome\messengercompose\content\default\defaultTextBody.html
 	rm -f $(DIST)\bin\chrome\messengercompose\content\default\defaultHtmlBody.html
 	rm -f $(DIST)\bin\chrome\messengercompose\content\default\composebe_en.properties
+	rm -f $(DIST)\bin\chrome\messengercompose\content\default\addressAutoComplete.js