diff --git a/pkgs/servers/snac2/default.nix b/pkgs/servers/snac2/default.nix
index 0957df8681a..7f2d6c774d0 100644
--- a/pkgs/servers/snac2/default.nix
+++ b/pkgs/servers/snac2/default.nix
@@ -3,31 +3,42 @@
 , fetchFromGitea
 , curl
 , openssl
+, nix-update-script
+, testers
+, snac2
 }:
 
 stdenv.mkDerivation rec {
   pname = "snac2";
-  version = "2.15";
+  version = "2.25";
 
   src = fetchFromGitea {
     domain = "codeberg.org";
     owner = "grunfink";
     repo = pname;
     rev = version;
-    hash = "sha256-aK98nolgf/pju6jPZell1qLZMxArDna4FMqf3THGV1I=";
+    hash = "sha256-xWRsJ1b2Ddf4H9KLIyc4GpRc6xUNFRQpIdgfrdPg/0c=";
   };
 
   buildInputs = [ curl openssl ];
 
   makeFlags = [ "PREFIX=$(out)" ];
 
-  preInstall = "mkdir -p $out/bin";
+  passthru = {
+    tests.version = testers.testVersion {
+      package = snac2;
+      command = "${meta.mainProgram} || true";
+    };
+    updateScript = nix-update-script { };
+  };
 
   meta = with lib; {
     homepage = "https://codeberg.org/grunfink/snac2";
     description = "A simple, minimalistic ActivityPub instance (2.x, C)";
+    changelog = "https://codeberg.org/grunfink/snac2/src/tag/${version}/RELEASE_NOTES.md";
     license = licenses.mit;
     maintainers = with maintainers; [ misuzu ];
     platforms = platforms.linux;
+    mainProgram = "snac";
   };
 }