diff --git a/db/4pigxx_job.sql b/db/4pigxx_job.sql
index 6f01f4aab..9eed3d86a 100644
--- a/db/4pigxx_job.sql
+++ b/db/4pigxx_job.sql
@@ -315,7 +315,7 @@ CREATE TABLE `xxl_job_group` (
   `address_type` tinyint(4) NOT NULL DEFAULT '0' COMMENT '执行器地址类型：0=自动注册、1=手动录入',
   `address_list` varchar(512) DEFAULT NULL COMMENT '执行器地址列表，多地址逗号分隔',
   PRIMARY KEY (`id`)
-) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
+) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
 
 -- ----------------------------
 -- Records of xxl_job_group
@@ -352,7 +352,7 @@ CREATE TABLE `xxl_job_info` (
   `trigger_last_time` bigint(13) NOT NULL DEFAULT '0' COMMENT '上次调度时间',
   `trigger_next_time` bigint(13) NOT NULL DEFAULT '0' COMMENT '下次调度时间',
   PRIMARY KEY (`id`)
-) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
+) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
 
 -- ----------------------------
 -- Records of xxl_job_info
@@ -368,7 +368,7 @@ DROP TABLE IF EXISTS `xxl_job_lock`;
 CREATE TABLE `xxl_job_lock` (
   `lock_name` varchar(50) NOT NULL COMMENT '锁名称',
   PRIMARY KEY (`lock_name`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
 
 -- ----------------------------
 -- Records of xxl_job_lock
@@ -400,7 +400,7 @@ CREATE TABLE `xxl_job_log` (
   PRIMARY KEY (`id`),
   KEY `I_trigger_time` (`trigger_time`),
   KEY `I_handle_code` (`handle_code`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
 
 -- ----------------------------
 -- Table structure for xxl_job_log_report
@@ -414,7 +414,7 @@ CREATE TABLE `xxl_job_log_report` (
   `fail_count` int(11) NOT NULL DEFAULT '0' COMMENT '执行失败-日志数量',
   PRIMARY KEY (`id`),
   UNIQUE KEY `i_trigger_day` (`trigger_day`) USING BTREE
-) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
+) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
 
 -- ----------------------------
 -- Records of xxl_job_log_report
@@ -438,7 +438,7 @@ CREATE TABLE `xxl_job_logglue` (
   `add_time` datetime DEFAULT NULL,
   `update_time` datetime DEFAULT NULL,
   PRIMARY KEY (`id`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
 
 -- ----------------------------
 -- Table structure for xxl_job_registry
@@ -452,7 +452,7 @@ CREATE TABLE `xxl_job_registry` (
   `update_time` datetime DEFAULT NULL,
   PRIMARY KEY (`id`),
   KEY `i_g_k_v` (`registry_group`,`registry_key`,`registry_value`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
 
 -- ----------------------------
 -- Table structure for xxl_job_user
@@ -466,7 +466,7 @@ CREATE TABLE `xxl_job_user` (
   `permission` varchar(255) DEFAULT NULL COMMENT '权限：执行器ID列表，多个逗号分割',
   PRIMARY KEY (`id`),
   UNIQUE KEY `i_username` (`username`) USING BTREE
-) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
+) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
 
 -- ----------------------------
 -- Records of xxl_job_user
diff --git a/db/Dockerfile b/db/Dockerfile
index 6faa763fc..b286c6427 100644
--- a/db/Dockerfile
+++ b/db/Dockerfile
@@ -1,4 +1,4 @@
-FROM mysql:8.0.18
+FROM mysql:8.0.19
 
 MAINTAINER lengleng(wangiegie@gmail.com)
 
diff --git a/pigx-common/pigx-common-bom/pom.xml b/pigx-common/pigx-common-bom/pom.xml
index a5b652d61..ab444ecba 100644
--- a/pigx-common/pigx-common-bom/pom.xml
+++ b/pigx-common/pigx-common-bom/pom.xml
@@ -21,7 +21,7 @@
 		<mybatis-plus.version>3.3.1</mybatis-plus.version>
 		<dynamic-ds.version>3.0.0</dynamic-ds.version>
 		<druid.version>1.1.21</druid.version>
-		<mysql.connector.version>8.0.18</mysql.connector.version>
+		<mysql.connector.version>8.0.19</mysql.connector.version>
 		<swagger.core.version>1.5.22</swagger.core.version>
 		<mp.weixin.version>3.6.0</mp.weixin.version>
 		<ijpay.version>1.2.0</ijpay.version>