diff --git a/apps/api/src/maps/road-refinement.controller.ts b/apps/api/src/maps/road-refinement.controller.ts
index f0af2f2..538d8e8 100644
--- a/apps/api/src/maps/road-refinement.controller.ts
+++ b/apps/api/src/maps/road-refinement.controller.ts
@@ -233,7 +233,7 @@ export class RoadRefinementController {
           candidate_id, geometry, name, highway, confidence, "uniqueDriverCount", oneway, approved_at
         )
         SELECT 
-          id, geometry, COALESCE(name, 'Unnamed Road'), COALESCE(highway, 'residential'), confidence, "uniqueDriverCount", COALESCE(oneway, 0), NOW()
+          id, geometry::geometry, COALESCE(name, 'Unnamed Road'), COALESCE(highway, 'residential'), confidence, "uniqueDriverCount", COALESCE(oneway, 0), NOW()
         FROM candidate_roads WHERE id = $1
         ON CONFLICT (candidate_id) DO UPDATE SET
           geometry = EXCLUDED.geometry,