diff --git a/Makefile b/Makefile
index f2da2151..f16cd9bf 100644
--- a/Makefile
+++ b/Makefile
@@ -35,4 +35,4 @@ include $(MODDIR)/make/rpmdist.mk
 
 endif
 
-include $(MODDIR)/make/autoconf.mk
+include $(TOPDIR)/make/autoconf.mk