diff --git a/Makefile b/Makefile
index 00e71e8..6633b7b 100644
--- a/Makefile
+++ b/Makefile
@@ -16,7 +16,7 @@ install:
 	chmod 755 $(DESTDIR)$(PREFIX)/share/mutt-wizard
 	for shared in share/*; do \
 		cp -f $$shared $(DESTDIR)$(PREFIX)/share/mutt-wizard; \
-		chmod 644 $(DESTDIR)$(PREFIX)/share/mutt-wizard/$$shared; \
+		chmod 644 $(DESTDIR)$(PREFIX)/share/mutt-wizard/$$(basename $(notdir $$shared)); \
 	done
 	mkdir -p $(DESTDIR)$(MANPREFIX)/man1
 	cp -f mw.1 $(DESTDIR)$(MANPREFIX)/man1/mw.1