diff --git a/pom.xml b/pom.xml
index 62605294b..b8d1184dd 100644
--- a/pom.xml
+++ b/pom.xml
@@ -16,7 +16,7 @@
         <ruoyi.version>3.8.2</ruoyi.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
-        <java.version>1.8</java.version>
+        <java.version>11</java.version>
         <maven-jar-plugin.version>3.1.1</maven-jar-plugin.version>
         <druid.version>1.2.8</druid.version>
         <bitwalker.version>1.21</bitwalker.version>
diff --git a/ruoyi-admin/src/main/resources/application.yml b/ruoyi-admin/src/main/resources/application.yml
index 18dccfdfa..0bbaeb4f1 100644
--- a/ruoyi-admin/src/main/resources/application.yml
+++ b/ruoyi-admin/src/main/resources/application.yml
@@ -41,12 +41,15 @@ logging:
 
 # Spring配置
 spring:
+#  config:
+#    activate:
+#      on-profile: druid
+  profiles:
+    active: druid
   # 资源信息
   messages:
     # 国际化资源文件路径
     basename: i18n/messages
-  profiles: 
-    active: druid
   # 文件上传
   servlet:
      multipart:
@@ -114,7 +117,7 @@ swagger:
   pathMapping: /dev-api
 
 # 防止XSS攻击
-xss: 
+xss:
   # 过滤开关
   enabled: true
   # 排除链接（多个用逗号分隔）
diff --git a/ruoyi-ui/package.json b/ruoyi-ui/package.json
index 50377539c..9983733b6 100644
--- a/ruoyi-ui/package.json
+++ b/ruoyi-ui/package.json
@@ -39,7 +39,7 @@
     "@riophae/vue-treeselect": "0.4.0",
     "axios": "0.24.0",
     "clipboard": "2.0.8",
-    "core-js": "3.19.1",
+    "core-js": "^3.19.1",
     "echarts": "4.9.0",
     "element-ui": "2.15.8",
     "file-saver": "2.0.5",