diff --git a/Makefile b/Makefile
index 92a6910..b251ae6 100644
--- a/Makefile
+++ b/Makefile
@@ -45,7 +45,7 @@ $(BUILDDIR)/%: %
 	$(call copy,--link --force)
 
 $(BUILDDIR)/%: $(TMPDIR)/%
-	$(call copy,--link)
+	$(call copy,--link --force)
 
 
 $(TMPDIR)/%.js: %.ts