diff --git a/pkgs/os-specific/linux/scx/default.nix b/pkgs/os-specific/linux/scx/default.nix
index 13730ba0ded8..f8d0dbf72f53 100644
--- a/pkgs/os-specific/linux/scx/default.nix
+++ b/pkgs/os-specific/linux/scx/default.nix
@@ -12,7 +12,7 @@ let
     src = fetchFromGitHub {
       owner = "sched-ext";
       repo = "scx";
-      rev = "refs/tags/v${versionInfo.scx.version}";
+      tag = "v${versionInfo.scx.version}";
       inherit (versionInfo.scx) hash;
     };