diff --git a/pkgs/applications/video/mpv/scripts/sponsorblock-minimal.nix b/pkgs/applications/video/mpv/scripts/sponsorblock-minimal.nix
index f7f8049cbba3..841fc8eb9b4f 100644
--- a/pkgs/applications/video/mpv/scripts/sponsorblock-minimal.nix
+++ b/pkgs/applications/video/mpv/scripts/sponsorblock-minimal.nix
@@ -1,6 +1,7 @@
 { lib
 , buildLua
 , fetchFromGitea
+, unstableGitUpdater
 , curl
 }:
 
@@ -16,6 +17,7 @@ buildLua {
     rev = "ca2844b8cf7674bfccd282d389a50427742251d3";
     hash = "sha256-28HWZ6nOhKiE+5Ya1N3Vscd8aeH9OKS0t72e/xPfFQQ=";
   };
+  passthru.updateScript = unstableGitUpdater {};
 
   preInstall = ''
     substituteInPlace sponsorblock_minimal.lua \