diff --git a/src/fs_mknod_as.hpp b/src/fs_mknod_as.hpp
index 712e5220..08f18158 100644
--- a/src/fs_mknod_as.hpp
+++ b/src/fs_mknod_as.hpp
@@ -14,7 +14,8 @@ namespace fs
   mknod_as(const ugid_t  ugid_,
            const T      &path_,
            const mode_t  mode_,
-           const dev_t   dev_)
+           const dev_t   dev_,
+           const mode_t  umask_)
   {
     const ugid::SetGuard _(ugid_);