diff --git a/apps/jumpserver/4.2.0/data.yml b/apps/jumpserver/4.2.0/data.yml
index b7f253044..ab814f3a8 100644
--- a/apps/jumpserver/4.2.0/data.yml
+++ b/apps/jumpserver/4.2.0/data.yml
@@ -42,17 +42,6 @@ additionalProperties:
           value: "ERROR"
         - label: CRITICAL
           value: "CRITICAL"
-    - default: postgresql
-      envKey: DB_ENGINE
-      labelEn: Database Engine
-      labelZh: 数据库引擎
-      required: true
-      type: select
-      values:
-        - label: PostgreSQL
-          value: postgresql
-        - label: MySQL
-          value: mysql
     - child:
         default: ""
         envKey: PANEL_DB_HOST
@@ -65,6 +54,8 @@ additionalProperties:
       required: true
       type: apps
       values:
+        - label: PostgreSQL
+          value: postgresql
         - label: MySQL
           value: mysql
         - label: MariaDB
diff --git a/apps/jumpserver/4.2.0/docker-compose.yml b/apps/jumpserver/4.2.0/docker-compose.yml
index e3d2c280a..ed55e1cd2 100644
--- a/apps/jumpserver/4.2.0/docker-compose.yml
+++ b/apps/jumpserver/4.2.0/docker-compose.yml
@@ -4,8 +4,13 @@ services:
     container_name: ${CONTAINER_NAME}
     privileged: true
     restart: always
-    labels:
-      createdBy: "Apps"
+    ports:
+      - ${PANEL_APP_PORT_HTTP}:80
+      - ${SSH_PORT}:2222
+    volumes:
+      - ./data/:/opt/data
+    networks:
+      - 1panel-network
     environment:
       SECRET_KEY: ${SECRET_KEY}
       BOOTSTRAP_TOKEN: ${BOOTSTRAP_TOKEN}
@@ -21,13 +26,8 @@ services:
       REDIS_PORT: 6379
       REDIS_PASSWORD: ${PANEL_REDIS_ROOT_PASSWORD}
       DOMAINS: ${DOMAINS:-}
-    ports:
-      - ${PANEL_APP_PORT_HTTP}:80
-      - ${SSH_PORT}:2222
-    volumes:
-      - ./data/:/opt/data
-    networks:
-      - 1panel-network
+    labels:
+      createdBy: "Apps"
 networks:
   1panel-network:
     external: true
\ No newline at end of file
diff --git a/apps/jumpserver/4.2.0/scripts/init.sh b/apps/jumpserver/4.2.0/scripts/init.sh
new file mode 100644
index 000000000..1d3a69b2f
--- /dev/null
+++ b/apps/jumpserver/4.2.0/scripts/init.sh
@@ -0,0 +1,25 @@
+#!/bin/bash
+
+ENV_FILE=".env"
+
+if [ -f "$ENV_FILE" ]; then
+  PANEL_DB_TYPE=$(grep '^PANEL_DB_TYPE=' "$ENV_FILE" | cut -d '=' -f 2 | tr -d '"')
+  
+  if [ "$PANEL_DB_TYPE" == "postgresql" ]; then
+    ENGINE="postgresql"
+  elif [ "$PANEL_DB_TYPE" == "mysql" ] || [ "$PANEL_DB_TYPE" == "mariadb" ]; then
+    ENGINE="mysql"
+  else
+    echo "Unsupported PANEL_DB_TYPE value: $PANEL_DB_TYPE"
+    exit 1
+  fi
+
+  if grep -q '^DB_ENGINE=' "$ENV_FILE"; then
+    sed -i.bak "s/^DB_ENGINE=.*/DB_ENGINE=$ENGINE/" "$ENV_FILE"
+  else
+    echo DB_ENGINE="$ENGINE" >> "$ENV_FILE"
+  fi
+else
+    echo ".env file not found!"
+    exit 1
+fi
\ No newline at end of file
diff --git a/apps/jumpserver/README.md b/apps/jumpserver/README.md
index 3f3fd4ceb..73803769c 100644
--- a/apps/jumpserver/README.md
+++ b/apps/jumpserver/README.md
@@ -1,9 +1,7 @@
 # 默认账户密码
 
-```
-username：admin
-password：admin
-```
+用户名：`admin`
+密码：v3 版本默认密码为 `admin`，v4 版本默认密码为 `ChangeMe`
 
 # JumpServer
 
diff --git a/apps/jumpserver/data.yml b/apps/jumpserver/data.yml
index 9494e672b..4515c63cc 100644
--- a/apps/jumpserver/data.yml
+++ b/apps/jumpserver/data.yml
@@ -11,7 +11,7 @@ additionalProperties:
   shortDescZh: 广受欢迎的开源堡垒机
   shortDescEn: The world's first open-source Bastion Host
   type: tool
-  crossVersionUpdate: true
+  crossVersionUpdate: false
   limit: 1
   recommend: 10
   website: https://www.jumpserver.org
diff --git a/renovate.json b/renovate.json
index dd288a2c5..334978108 100644
--- a/renovate.json
+++ b/renovate.json
@@ -118,6 +118,14 @@
       "matchFileNames": ["apps/postgresql/16.*/*.yml"],
       "allowedVersions": "/^16.*/"
     },
+    {
+      "matchFileNames": ["apps/jumpserver/3.*/*.yml"],
+      "allowedVersions": "/^3.*/"
+    },
+    {
+      "matchFileNames": ["apps/jumpserver/4.*/*.yml"],
+      "allowedVersions": "/^4.*/"
+    },
     {
       "matchDatasources": ["docker"],
       "matchPackageNames": ["ghcr.io/umami-software/umami"],