diff --git a/pkgs/by-name/op/opencode/package.nix b/pkgs/by-name/op/opencode/package.nix
index b432d4482ff1..c6d742667796 100644
--- a/pkgs/by-name/op/opencode/package.nix
+++ b/pkgs/by-name/op/opencode/package.nix
@@ -165,8 +165,8 @@ stdenvNoCC.mkDerivation (finalAttrs: {
 
   passthru = {
     jsonschema = {
-      config = "${placeholder "out"}/share/opencode/config.json";
-      tui = "${placeholder "out"}/share/opencode/tui.json";
+      config = "${finalAttrs.finalPackage}/share/opencode/config.json";
+      tui = "${finalAttrs.finalPackage}/share/opencode/tui.json";
     };
     updateScript = nix-update-script {
       extraArgs = [