--- a/src/navigator.c	2025-11-28 04:03:44.000000000 +0800
+++ b/src/navigator.c	2026-08-21 00:51:26.000000000 +0800
@@ -310,7 +310,7 @@
       return 0;
     }
 
-    time_t file_changed = file_info.st_mtim.tv_sec;
+    time_t file_changed = file_info.st_mtime;
     if (file_changed > nav->last_change) {
       nav->last_change = file_changed;
       return 1;