diff --git a/refpolicy/Rules.modular b/refpolicy/Rules.modular
index a6888f8..885ccfb 100644
--- a/refpolicy/Rules.modular
+++ b/refpolicy/Rules.modular
@@ -46,7 +46,7 @@ modules: $(MOD_PKGS)
 #
 $(BASE_PKG): tmp/base.mod $(BASE_FC)
 	@echo "Creating $(NAME) base module package"
-	$(QUIET) $(SEMOD_PKG) $@ $^
+	$(QUIET) $(SEMOD_PKG) -o $@ -m tmp/base.mod -f $(BASE_FC)
 
 ########################################
 #
@@ -156,7 +156,7 @@ tmp/%.mod.fc: $(M4SUPPORT) %.fc
 
 %.pp: tmp/%.mod tmp/%.mod.fc
 	@echo "Creating $(NAME) $(@F) policy package"
-	$(QUIET) $(SEMOD_PKG) $@ $^
+	$(QUIET) $(SEMOD_PKG) -o $@ -m tmp/%.mod -f tmp/%.mod.fc
 
 ########################################
 #