diff --git a/deploy/docker-compose.dev.yml b/deploy/docker-compose.dev.yml
index 2f7bb52..a0b7e48 100644
--- a/deploy/docker-compose.dev.yml
+++ b/deploy/docker-compose.dev.yml
@@ -98,8 +98,8 @@ services:
       MEDIASOUP_LISTEN_IP: ${MEDIASOUP_LISTEN_IP:-0.0.0.0}
       # 关键：公网部署时必须填服务器公网 IP，本机留空
       MEDIASOUP_ANNOUNCED_IP: ${MEDIASOUP_ANNOUNCED_IP:-}
-      MEDIASOUP_RTC_MIN_PORT: ${MEDIASOUP_RTC_MIN_PORT:-40000}
-      MEDIASOUP_RTC_MAX_PORT: ${MEDIASOUP_RTC_MAX_PORT:-40199}
+      MEDIASOUP_RTC_MIN_PORT: ${MEDIASOUP_RTC_MIN_PORT:-50000}
+      MEDIASOUP_RTC_MAX_PORT: ${MEDIASOUP_RTC_MAX_PORT:-50199}
       MEDIASOUP_WORKER_LOG_LEVEL: warn
       MEDIASOUP_MAX_ROUTERS: "200"
     ports: