diff --git a/scripts/niss-misc.nix b/scripts/niss-misc.nix
index 2f2a764..bde91cc 100644
--- a/scripts/niss-misc.nix
+++ b/scripts/niss-misc.nix
@@ -31,7 +31,8 @@ in
 
     installPhase = lib.concatStringsSep "\n"
       ([ "mkdir -p $out/bin" ] ++
-       map (d: "cp ${dir d}/* $out/bin") (lib.attrNames deps));
+       map (d: "cp ${dir d}/* $out/bin") (lib.attrNames deps) ++
+       [ "chmod a+x $out/bin/*" ]);
 
     meta = {
       description = "niss's funny little scripts";