diff --git a/pkgs/by-name/ni/nilfs-utils/package.nix b/pkgs/by-name/ni/nilfs-utils/package.nix
index 11be16b0b432..85be191214b9 100644
--- a/pkgs/by-name/ni/nilfs-utils/package.nix
+++ b/pkgs/by-name/ni/nilfs-utils/package.nix
@@ -51,6 +51,12 @@ stdenv.mkDerivation rec {
     find . -name .libs -exec rm -rf -- {} +
   '';
 
+  outputs = [
+    "out"
+    "man"
+    "dev"
+  ];
+
   meta = {
     description = "NILFS utilities";
     maintainers = [ lib.maintainers.raskin ];