diff --git a/debian/rules b/debian/rules
index 9ce9ce4..be46b2a 100755
--- a/debian/rules
+++ b/debian/rules
@@ -16,3 +16,5 @@ override_dh_auto_install:
 	make install-common install-deb
 	make -C qrexec install
 
+override_dh_fixperms:
+	dh_fixperms -a -Xqfile-unpacker