diff --git a/Makefile b/Makefile
index 23ae2fcf4902512561223b99b2874f4d6f3f6e0d..4a1f914f0c518ff47360f6f784002b65e9d38b84 100644
--- a/Makefile
+++ b/Makefile
@@ -33,5 +33,6 @@ clean:
 	*.pdf \
 	svg-inkscape \
 	*.fdb_latexmk \
+	qr.tex \
 	*.fls