--- mozilla-release/browser/installer/Makefile.in.version	2011-08-11 23:40:51.000000000 +0200
+++ mozilla-release/browser/installer/Makefile.in	2011-08-16 15:29:42.132101348 +0200
@@ -45,6 +45,8 @@ include $(DEPTH)/config/autoconf.mk
 
 include $(topsrcdir)/config/rules.mk
 
+MOZ_APP_VERSION="__RPM_VERSION_INTERNAL__"
+
 MOZ_PKG_REMOVALS = $(srcdir)/removed-files.in
 
 MOZ_PKG_MANIFEST_P = $(srcdir)/package-manifest.in