diff --git a/Makefile b/Makefile
index 6dc4e66ad2c939a983e690a8bd639c6d4c337299..fa83c8d99abd8be1999155be5ab5d66a41744b87 100644
--- a/Makefile
+++ b/Makefile
@@ -6,6 +6,7 @@ REVISION=revision-response.tex
 all:
 	@fig/convert_svg.sh
 	@rubber --pdf --synctex -W all --module bibtex $(TARGET)
+	@cp -f main.pdf paper-156.pdf
 
 revision:
 	@rubber --pdf --synctex -W all --module bibtex $(REVISION)