diff --git a/CHANGELOG.md b/CHANGELOG.md
index fe8bb0eeb..918015081 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,8 +2,14 @@
 
 ## Unreleased
 
+## v1.0.5
+
+- 新增短剧项目空间与结构化资产创作闭环，支持项目、章节、角色、镜头和画布资产协同管理。
 - 管理员可从上游渠道一键拉取模型目录；缺失模型自动导入为停用待定价，避免浏览器直连上游时的 CORS 问题。
 - 管理后台新增统一资源与请求策略配置，支持默认重置、自用模式、即时生效和用户配额用量查看。
+- 画布媒体支持复制私有 OSS 签名地址，图片生成支持透明背景与 21:9 尺寸。
+- 修复音视频持久化恢复与短剧项目空间合并引发的 Web 构建错误。
+- 镜像安装部署可显式复用既有后端、PostgreSQL 和 Redis 数据目录。
 
 ## v1.0.4
 
diff --git a/README.md b/README.md
index cc623abba..394544125 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@
 
 <p align="center">
   <a href="https://github.com/ddcat-ai/open-ai-canvas"><img src="https://img.shields.io/github/stars/ddcat-ai/open-ai-canvas?style=flat-square&logo=github" alt="GitHub stars"></a>
-  <a href="VERSION"><img src="https://img.shields.io/badge/version-v1.0.4-2563eb?style=flat-square" alt="Version"></a>
+  <a href="VERSION"><img src="https://img.shields.io/badge/version-v1.0.5-2563eb?style=flat-square" alt="Version"></a>
   <a href="LICENSE"><img src="https://img.shields.io/badge/license-AGPL--3.0-f97316?style=flat-square" alt="License"></a>
 </p>
 
diff --git a/VERSION b/VERSION
index 3e7bcf08c..80e0d762d 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-v1.0.4
+v1.0.5
diff --git a/docker-compose.deploy.yml b/docker-compose.deploy.yml
index 2a4bdfef3..0b05a800a 100644
--- a/docker-compose.deploy.yml
+++ b/docker-compose.deploy.yml
@@ -6,7 +6,7 @@ services:
       POSTGRES_USER: ${POSTGRES_USER:-open_ai_canvas}
       POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:?请先运行一键部署脚本生成数据库密码}
     volumes:
-      - postgres-data:/var/lib/postgresql/data
+      - ${CANVAS_POSTGRES_DATA_PATH:-postgres-data}:/var/lib/postgresql/data
     healthcheck:
       test: ["CMD-SHELL", "pg_isready -U $${POSTGRES_USER} -d $${POSTGRES_DB}"]
       interval: 10s
@@ -18,7 +18,7 @@ services:
     image: redis:7.4-alpine
     command: ["redis-server", "--appendonly", "yes", "--appendfsync", "everysec"]
     volumes:
-      - redis-data:/data
+      - ${CANVAS_REDIS_DATA_PATH:-redis-data}:/data
     healthcheck:
       test: ["CMD", "redis-cli", "ping"]
       interval: 10s
@@ -42,7 +42,7 @@ services:
       CANVAS_CORS_ORIGINS: ${CANVAS_CORS_ORIGINS:-}
       GIN_MODE: release
     volumes:
-      - backend-data:/data
+      - ${CANVAS_DATA_PATH:-backend-data}:/data
     depends_on:
       postgres:
         condition: service_healthy