diff --git a/app/Http/RequestHandlers/MapDataExportCSV.php b/app/Http/RequestHandlers/MapDataExportCSV.php
index 9397e1148b..44730e4a42 100644
--- a/app/Http/RequestHandlers/MapDataExportCSV.php
+++ b/app/Http/RequestHandlers/MapDataExportCSV.php
@@ -162,10 +162,10 @@ public function handle(ServerRequestInterface $request): ResponseInterface
             throw new RuntimeException('Failed to create temporary stream');
         }
 
-        fputcsv($resource, $header, MapDataService::CSV_SEPARATOR);
+        fputcsv($resource, $header, MapDataService::CSV_SEPARATOR, '"', '\\');
 
         foreach ($places as $place) {
-            fputcsv($resource, $place, MapDataService::CSV_SEPARATOR);
+            fputcsv($resource, $place, MapDataService::CSV_SEPARATOR, '"', '\\');
         }
 
         rewind($resource);