diff --git a/stack.yml b/stack.yml
index 1523ef6..b7911ff 100644
--- a/stack.yml
+++ b/stack.yml
@@ -59,13 +59,12 @@ services:
         max-file: "5"
 
     # ── Healthcheck ─────────────────────────────────────────────────
-    # Контейнер помечается healthy, если процесс monitor.py жив
     healthcheck:
-      test: ["CMD-SHELL", "pgrep -f monitor.py || exit 1"]
+      test: ["CMD-SHELL", "python3 -c \"import os; os.kill(1, 0)\" 2>/dev/null || exit 1"]
       interval: 30s
       timeout: 5s
       retries: 3
-      start_period: 10s
+      start_period: 15s
 
     # ── Метки для Portainer ─────────────────────────────────────────
     labels: