diff --git a/xdg-app-builtins-build-export.c b/xdg-app-builtins-build-export.c
index 341610e4..9a21bc47 100644
--- a/xdg-app-builtins-build-export.c
+++ b/xdg-app-builtins-build-export.c
@@ -219,6 +219,9 @@ xdg_app_builtin_build_export (int argc, char **argv, GCancellable *cancellable,
   g_print ("Content Written: %u\n", stats.content_objects_written);
   g_print ("Content Bytes Written: %" G_GUINT64_FORMAT "\n", stats.content_bytes_written);
 
+  if (!ostree_repo_regenerate_summary (repo, NULL, cancellable, error))
+    goto out;
+
   ret = TRUE;
 
  out: