diff --git a/config.yaml b/config.yaml
index 3cc09d0..8c281e6 100644
--- a/config.yaml
+++ b/config.yaml
@@ -57,7 +57,7 @@ ai:
       endpoint: "http://100.76.254.116:8801/v1/chat/completions"
       model: "mlx-community/gemma-4-26b-a4b-it-8bit"
       max_tokens: 512
-      timeout: 10
+      timeout: 15  # 2026-05-17: 10s 시 httpx ReadTimeout 빈번 (Mac mini 26B 동시 부하 PR #20 후속) — classifier_service.LLM_TIMEOUT_MS (15s) 와 align
     # 제거: vision (미사용)
 
   # ─── deep_summary enqueue 폭발 억제 (B-1 R2) ───