diff --git a/continew-extension/continew-extension-schedule-server/src/main/resources/config/application-dev.yml b/continew-extension/continew-extension-schedule-server/src/main/resources/config/application-dev.yml
index abe86711..f95e8d75 100644
--- a/continew-extension/continew-extension-schedule-server/src/main/resources/config/application-dev.yml
+++ b/continew-extension/continew-extension-schedule-server/src/main/resources/config/application-dev.yml
@@ -8,7 +8,7 @@ spring.datasource:
   password: ${DB_PWD:123456}
   driver-class-name: com.mysql.cj.jdbc.Driver
 #  # PostgreSQL 配置
-#  url: jdbc:postgresql://${DB_HOST:127.0.0.1}:${DB_PORT:5432}/${DB_NAME:continew_admin_job}?serverTimezone=Asia/Shanghai&useSSL=true&useUnicode=true&characterEncoding=utf8&rewriteBatchedStatements=true&autoReconnect=true&stringtype=unspecified
+#  url: jdbc:postgresql://${DB_HOST:127.0.0.1}:${DB_PORT:5432}/${DB_NAME:continew_admin_job}?options=-c%20TimeZone=Asia/Shanghai&sslmode=prefer&channelBinding=require&stringtype=unspecified
 #  username: ${DB_USER:root}
 #  password: ${DB_PWD:123456}
 #  driver-class-name: org.postgresql.Driver
diff --git a/continew-extension/continew-extension-schedule-server/src/main/resources/config/application-prod.yml b/continew-extension/continew-extension-schedule-server/src/main/resources/config/application-prod.yml
index d38197fe..ebc71cce 100644
--- a/continew-extension/continew-extension-schedule-server/src/main/resources/config/application-prod.yml
+++ b/continew-extension/continew-extension-schedule-server/src/main/resources/config/application-prod.yml
@@ -8,7 +8,7 @@ spring.datasource:
   password: ${DB_PWD:123456}
   driver-class-name: com.mysql.cj.jdbc.Driver
 #  # PostgreSQL 配置
-#  url: jdbc:postgresql://${DB_HOST:127.0.0.1}:${DB_PORT:5432}/${DB_NAME:continew_admin_job}?serverTimezone=Asia/Shanghai&useSSL=true&useUnicode=true&characterEncoding=utf8&rewriteBatchedStatements=true&autoReconnect=true&stringtype=unspecified
+#  url: jdbc:postgresql://${DB_HOST:127.0.0.1}:${DB_PORT:5432}/${DB_NAME:continew_admin_job}?options=-c%20TimeZone=Asia/Shanghai&sslmode=prefer&channelBinding=require&stringtype=unspecified
 #  username: ${DB_USER:root}
 #  password: ${DB_PWD:123456}
 #  driver-class-name: org.postgresql.Driver
diff --git a/continew-server/src/main/resources/config/application-dev.yml b/continew-server/src/main/resources/config/application-dev.yml
index 3d109e52..23207f08 100644
--- a/continew-server/src/main/resources/config/application-dev.yml
+++ b/continew-server/src/main/resources/config/application-dev.yml
@@ -17,7 +17,7 @@ spring.datasource:
   password: ${DB_PWD:123456}
   driver-class-name: com.p6spy.engine.spy.P6SpyDriver
   #  # PostgreSQL 配置
-  #  url: jdbc:p6spy:postgresql://${DB_HOST:127.0.0.1}:${DB_PORT:5432}/${DB_NAME:continew_admin}?serverTimezone=Asia/Shanghai&useSSL=true&useUnicode=true&characterEncoding=utf8&rewriteBatchedStatements=true&autoReconnect=true&stringtype=unspecified
+  #  url: jdbc:p6spy:postgresql://${DB_HOST:127.0.0.1}:${DB_PORT:5432}/${DB_NAME:continew_admin}?options=-c%20TimeZone=Asia/Shanghai&sslmode=prefer&channelBinding=require&stringtype=unspecified
   #  username: ${DB_USER:postgres}
   #  password: ${DB_PWD:123456}
   #  driver-class-name: com.p6spy.engine.spy.P6SpyDriver
diff --git a/continew-server/src/main/resources/config/application-prod.yml b/continew-server/src/main/resources/config/application-prod.yml
index 354bdeb5..195388e7 100644
--- a/continew-server/src/main/resources/config/application-prod.yml
+++ b/continew-server/src/main/resources/config/application-prod.yml
@@ -19,7 +19,7 @@ spring.datasource:
   password: ${DB_PWD:123456}
   driver-class-name: com.mysql.cj.jdbc.Driver
   #  # PostgreSQL 配置
-  #  url: jdbc:postgresql://${DB_HOST:127.0.0.1}:${DB_PORT:5432}/${DB_NAME:continew_admin}?serverTimezone=Asia/Shanghai&useSSL=true&useUnicode=true&characterEncoding=utf8&rewriteBatchedStatements=true&autoReconnect=true&stringtype=unspecified
+  #  url: jdbc:postgresql://${DB_HOST:127.0.0.1}:${DB_PORT:5432}/${DB_NAME:continew_admin}?options=-c%20TimeZone=Asia/Shanghai&sslmode=prefer&channelBinding=require&stringtype=unspecified
   #  username: ${DB_USER:postgres}
   #  password: ${DB_PWD:123456}
   #  driver-class-name: org.postgresql.Driver
diff --git a/continew-server/src/main/resources/db/changelog/postgresql/plugin/plugin_tenant.sql b/continew-server/src/main/resources/db/changelog/postgresql/plugin/plugin_tenant.sql
index 8a593328..1b1bd26d 100644
--- a/continew-server/src/main/resources/db/changelog/postgresql/plugin/plugin_tenant.sql
+++ b/continew-server/src/main/resources/db/changelog/postgresql/plugin/plugin_tenant.sql
@@ -137,22 +137,19 @@ COMMENT ON COLUMN "sys_app"."tenant_id" IS '租户ID';
 CREATE INDEX "idx_app_tenant_id" ON "sys_app" ("tenant_id");
 
 -- 调整唯一索引
-ALTER TABLE "sys_dept" DROP INDEX "uk_dept_name_parent_id";
+DROP INDEX IF EXISTS "uk_dept_name_parent_id";
 CREATE UNIQUE INDEX "uk_dept_name_parent_id" ON "sys_dept" ("name", "parent_id", "tenant_id");
 
-ALTER TABLE "sys_role" DROP INDEX "uk_role_name";
-ALTER TABLE "sys_role" DROP INDEX "uk_role_code";
+DROP INDEX IF EXISTS "uk_role_name", "uk_role_code";
 CREATE UNIQUE INDEX "uk_role_name" ON "sys_role" ("name", "tenant_id");
 CREATE UNIQUE INDEX "uk_role_code" ON "sys_role" ("code", "tenant_id");
 
-ALTER TABLE "sys_user" DROP INDEX "uk_user_username";
-ALTER TABLE "sys_user" DROP INDEX "uk_user_email";
-ALTER TABLE "sys_user" DROP INDEX "uk_user_phone";
+DROP INDEX IF EXISTS "uk_user_username", "uk_user_email", "uk_user_phone";
 CREATE UNIQUE INDEX "uk_user_username" ON "sys_user" ("username", "tenant_id");
 CREATE UNIQUE INDEX "uk_user_email" ON "sys_user" ("email", "tenant_id");
 CREATE UNIQUE INDEX "uk_user_phone" ON "sys_user" ("phone", "tenant_id");
 
-ALTER TABLE "sys_app" DROP INDEX "uk_app_access_key";
+DROP INDEX IF EXISTS "uk_app_access_key";
 CREATE UNIQUE INDEX "uk_app_access_key" ON "sys_app" ("access_key", "tenant_id");
 
 -- 初始化默认菜单