diff --git a/pkgs/proton-cachyos/default.nix b/pkgs/proton-cachyos/default.nix
index 8a80cad..c610b36 100644
--- a/pkgs/proton-cachyos/default.nix
+++ b/pkgs/proton-cachyos/default.nix
@@ -15,7 +15,7 @@ stdenv.mkDerivation {
   src =
     let
       tagName = "cachyos-${protonGeVersions.base}-${protonGeVersions.release}-slr";
-      fileName = "proton-cachyos-${protonGeVersions.base}-${protonGeVersions.release}-slr-x86_64.tar.xz";
+      fileName = "proton-cachyos-${protonGeVersions.base}-${protonGeVersions.release}-slr-x86_64_v3.tar.xz";
     in
     fetchurl {
       url = "https://github.com/CachyOS/proton-cachyos/releases/download/${tagName}/${fileName}";
@@ -36,7 +36,7 @@ stdenv.mkDerivation {
   passthru.updateScript = callPackage ./update.nix { };
 
   meta = with lib; {
-    description = "Compatibility tool for Steam Play based on Wine and additional components. CachyOS fork.";
+    description = "CachyOS Proton build with additional patches and optimizations";
     homepage = "https://github.com/CachyOS/proton-cachyos";
     license = licenses.bsd3;
     platforms = [ "x86_64-linux" ];