diff --git a/apps/casdoor/2.15.0/.env b/apps/casdoor/2.16.0/.env
similarity index 100%
rename from apps/casdoor/2.15.0/.env
rename to apps/casdoor/2.16.0/.env
diff --git a/apps/casdoor/2.15.0/config/init_data.json b/apps/casdoor/2.16.0/config/init_data.json
similarity index 100%
rename from apps/casdoor/2.15.0/config/init_data.json
rename to apps/casdoor/2.16.0/config/init_data.json
diff --git a/apps/casdoor/2.15.0/data.yml b/apps/casdoor/2.16.0/data.yml
similarity index 100%
rename from apps/casdoor/2.15.0/data.yml
rename to apps/casdoor/2.16.0/data.yml
diff --git a/apps/casdoor/2.15.0/docker-compose.yml b/apps/casdoor/2.16.0/docker-compose.yml
similarity index 93%
rename from apps/casdoor/2.15.0/docker-compose.yml
rename to apps/casdoor/2.16.0/docker-compose.yml
index 872e714..e65bdc7 100644
--- a/apps/casdoor/2.15.0/docker-compose.yml
+++ b/apps/casdoor/2.16.0/docker-compose.yml
@@ -14,7 +14,7 @@ services:
     - verificationCodeTimeout=10
     - appname=casdoor
     - authState=casdoor
-    image: casbin/casdoor:v2.15.0
+    image: casbin/casdoor:v2.16.0
     labels:
       createdBy: Apps
     networks:
diff --git a/apps/casdoor/2.15.0/envs/casdoor.env b/apps/casdoor/2.16.0/envs/casdoor.env
similarity index 100%
rename from apps/casdoor/2.15.0/envs/casdoor.env
rename to apps/casdoor/2.16.0/envs/casdoor.env
diff --git a/apps/casdoor/2.15.0/envs/default.env b/apps/casdoor/2.16.0/envs/default.env
similarity index 100%
rename from apps/casdoor/2.15.0/envs/default.env
rename to apps/casdoor/2.16.0/envs/default.env
diff --git a/apps/casdoor/2.15.0/envs/global.env b/apps/casdoor/2.16.0/envs/global.env
similarity index 100%
rename from apps/casdoor/2.15.0/envs/global.env
rename to apps/casdoor/2.16.0/envs/global.env
diff --git a/apps/casdoor/2.15.0/scripts/init.sh b/apps/casdoor/2.16.0/scripts/init.sh
similarity index 100%
rename from apps/casdoor/2.15.0/scripts/init.sh
rename to apps/casdoor/2.16.0/scripts/init.sh
diff --git a/apps/casdoor/2.15.0/scripts/uninstall.sh b/apps/casdoor/2.16.0/scripts/uninstall.sh
similarity index 100%
rename from apps/casdoor/2.15.0/scripts/uninstall.sh
rename to apps/casdoor/2.16.0/scripts/uninstall.sh
diff --git a/apps/casdoor/2.15.0/scripts/upgrade.sh b/apps/casdoor/2.16.0/scripts/upgrade.sh
similarity index 100%
rename from apps/casdoor/2.15.0/scripts/upgrade.sh
rename to apps/casdoor/2.16.0/scripts/upgrade.sh
diff --git a/apps/umami-mysql/README.md b/apps/umami-mysql/README.md
index 7570865..79c82ae 100644
--- a/apps/umami-mysql/README.md
+++ b/apps/umami-mysql/README.md
@@ -8,6 +8,10 @@ Umami 网站分析提供您实时做出决策所需的数据。
 
 ![](https://img.shields.io/badge/%E6%96%B0%E7%96%86%E8%90%8C%E6%A3%AE%E8%BD%AF%E4%BB%B6%E5%BC%80%E5%8F%91%E5%B7%A5%E4%BD%9C%E5%AE%A4-%E6%8F%90%E4%BE%9B%E6%8A%80%E6%9C%AF%E6%94%AF%E6%8C%81-blue)
 
+## 提示
+
+版本自 `v3` 起，不在支持 `MySQL`, 仅使用 `PostgreSQL`，建议用户提前进行数据迁移。
+
 ## 简介
 
 Umami 让您轻松分析数据