diff --git a/Makefile b/Makefile
index d66ca46..00e71e8 100644
--- a/Makefile
+++ b/Makefile
@@ -13,11 +13,14 @@ install:
 		chmod 755 $(DESTDIR)$(PREFIX)/$$script; \
 	done
 	mkdir -p $(DESTDIR)$(PREFIX)/share/mutt-wizard
+	chmod 755 $(DESTDIR)$(PREFIX)/share/mutt-wizard
 	for shared in share/*; do \
 		cp -f $$shared $(DESTDIR)$(PREFIX)/share/mutt-wizard; \
+		chmod 644 $(DESTDIR)$(PREFIX)/share/mutt-wizard/$$shared; \
 	done
 	mkdir -p $(DESTDIR)$(MANPREFIX)/man1
 	cp -f mw.1 $(DESTDIR)$(MANPREFIX)/man1/mw.1
+	chmod 644 $(DESTDIR)$(MANPREFIX)/man1/mw.1
 	if [ "$(PREFIX)" ]; then \
 		sed -iba 's:/usr/local:$(PREFIX):' $(DESTDIR)$(PREFIX)/share/mutt-wizard/mutt-wizard.muttrc; \
 		rm -f $(DESTDIR)$(PREFIX)/share/mutt-wizard/mutt-wizard.muttrcba; \