diff --git a/scripts/deploy.sh b/scripts/deploy.sh
index ecbd9ce..c00679a 100644
--- a/scripts/deploy.sh
+++ b/scripts/deploy.sh
@@ -96,13 +96,25 @@ docker compose up -d --build $BUILD_TARGETS
 docker exec frontend nginx -s reload 2>/dev/null || true
 
 # ── 배포 후 헬스체크 ──
-echo "Waiting for services to start..."
-sleep 5
+# Docker compose의 healthcheck 블록이 이미 모든 컨테이너에 정의되어 있으므로
+# `docker inspect`로 컨테이너 health state를 직접 조회. 이 방식은
+# (a) deployer 컨테이너 내부에서도 호스트에서도 동일하게 동작
+# (b) 호스트네임 DNS 해석에 의존하지 않음 (호스트 셸에서는 'lotto' 등 미해석)
+echo "Waiting for services to become healthy..."
 
 HEALTH_OK=true
 for svc in $HEALTH_ENDPOINTS; do
-    if ! curl -sf --max-time 10 --retry 2 --retry-delay 3 "http://$svc:8000/health" > /dev/null 2>&1; then
-        echo "HEALTH_FAIL: http://$svc:8000/health"
+    health="starting"
+    # 최대 60초 (5초×12) 동안 starting → healthy 전이 대기
+    for _ in $(seq 1 12); do
+        health=$(docker inspect --format='{{.State.Health.Status}}' "$svc" 2>/dev/null || echo "missing")
+        if [ "$health" = "healthy" ] || [ "$health" = "unhealthy" ] || [ "$health" = "missing" ]; then
+            break
+        fi
+        sleep 5
+    done
+    if [ "$health" != "healthy" ]; then
+        echo "HEALTH_FAIL: $svc (state=$health)"
         HEALTH_OK=false
     fi
 done