diff --git a/Dockerfile b/Dockerfile
index f89b10c..08d5ea3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -42,8 +42,8 @@ RUN chmod +x docker-entrypoint.sh
 RUN mkdir -p /app/data && chown nextjs:nodejs /app/data
 
 USER nextjs
-EXPOSE 3000
-ENV PORT=3000
+EXPOSE 3721
+ENV PORT=3721
 ENV HOSTNAME="0.0.0.0"
 ENV DATABASE_URL="file:/app/data/prod.db"
 
diff --git a/Jenkinsfile b/Jenkinsfile
index 2756cf9..a28a884 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -34,7 +34,7 @@ pipeline {
                     docker run -d \
                         --name ${APP_NAME} \
                         --network nginx \
-                        -p 3000:3000 \
+                        -p 3721:3721 \
                         -v /data/${APP_NAME}:/app/data \
                         -e DATABASE_URL=file:/app/data/prod.db \
                         -e AMAP_API_KEY=${AMAP_KEY} \
diff --git a/docker-compose.yml b/docker-compose.yml
index 54fb4e9..90dba2e 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -4,7 +4,7 @@ services:
     image: no-whatever:latest
     container_name: no-whatever
     ports:
-      - "3000:3000"
+      - "3721:3721"
     volumes:
       - /data/no-whatever:/app/data
     environment:
diff --git a/src/__tests__/helpers/api-test-utils.ts b/src/__tests__/helpers/api-test-utils.ts
index 948a085..c76884d 100644
--- a/src/__tests__/helpers/api-test-utils.ts
+++ b/src/__tests__/helpers/api-test-utils.ts
@@ -14,7 +14,7 @@ export function createRequest(
     init.body = JSON.stringify(body);
     (init.headers as Record<string, string>)["content-type"] = "application/json";
   }
-  return new NextRequest(new URL(url, "http://localhost:3000"), init);
+  return new NextRequest(new URL(url, "http://localhost:3721"), init);
 }
 
 export function createRouteContext(