diff --git a/src/backend/utils.ts b/src/backend/utils.ts
index c97040f..7af59a5 100644
--- a/src/backend/utils.ts
+++ b/src/backend/utils.ts
@@ -36,5 +36,5 @@ export const rewriteQueryParamsWith = (req: Request, res: Response, newParams: R
     newQuery.set(param, value);
   }
 
-  res.redirect(`?${newQuery.toString()}`);
+  res.redirect(303, `?${newQuery.toString()}`);
 };