diff --git a/cmd/restic/cmd_dump.go b/cmd/restic/cmd_dump.go
index b63e2d1a..9fe500ac 100644
--- a/cmd/restic/cmd_dump.go
+++ b/cmd/restic/cmd_dump.go
@@ -1,4 +1,4 @@
-// xbuild debug
+// +build debug
 
 package main