diff --git a/update.sh b/update.sh
index f12fb46..bbf88fb 100755
--- a/update.sh
+++ b/update.sh
@@ -35,8 +35,12 @@ fi
 if [ ! -z "$COOLIFY_RESOURCE_UUID" ]; then
     echo -e "${YELLOW}🔗 Acionando Gatilho de Deploy via Emulação Gitea...${NC}"
     
-    # Endpoint interno validado via banco de dados e logs
-    WEBHOOK_URL="http://10.0.1.15:8080/webhooks/source/gitea/events/manual?uuid=${COOLIFY_RESOURCE_UUID}"
+    # Detecta IP dinâmico do container Coolify
+    COOLIFY_IP=$(docker inspect -f '{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' coolify 2>/dev/null || echo "10.0.1.13")
+    echo -e "${CYAN}📡 Usando IP do Coolify: $COOLIFY_IP${NC}"
+
+    # Endpoint validado via banco de dados e logs
+    WEBHOOK_URL="http://${COOLIFY_IP}:8080/webhooks/source/gitea/events/manual?uuid=${COOLIFY_RESOURCE_UUID}"
     
     # Headers necessários para o Coolify aceitar o POST como um webhook legítimo
     RESPONSE=$(curl -s -X POST \