diff --git a/pkgs/by-name/sl/slskd/package.nix b/pkgs/by-name/sl/slskd/package.nix
index 804828c5c415..ed60e90b7c63 100644
--- a/pkgs/by-name/sl/slskd/package.nix
+++ b/pkgs/by-name/sl/slskd/package.nix
@@ -7,6 +7,8 @@
   fetchNpmDeps,
   mono,
   nodejs_18,
+  slskd,
+  testers,
 }:
 
 let
@@ -60,6 +62,10 @@ buildDotnetModule rec {
     mv "$npmRoot"/build $out/lib/slskd/wwwroot
   '';
 
+  passthru = {
+    tests.version = testers.testVersion { package = slskd; };
+  };
+
   meta = {
     description = "Modern client-server application for the Soulseek file sharing network";
     homepage = "https://github.com/slskd/slskd";