diff --git a/pkgs/by-name/wl/wl-freeze/package.nix b/pkgs/by-name/wl/wl-freeze/package.nix
index 720a207bdc6a..e9dfdae1bb96 100644
--- a/pkgs/by-name/wl/wl-freeze/package.nix
+++ b/pkgs/by-name/wl/wl-freeze/package.nix
@@ -3,6 +3,7 @@
   stdenv,
   fetchFromGitHub,
   makeWrapper,
+  installShellFiles,
   jq,
   procps,
   psmisc,
@@ -26,7 +27,10 @@ stdenv.mkDerivation (finalAttrs: {
   dontConfigure = true;
   dontBuild = true;
 
-  nativeBuildInputs = [ makeWrapper ];
+  nativeBuildInputs = [
+    makeWrapper
+    installShellFiles
+  ];
 
   installPhase = ''
     runHook preInstall