diff --git a/.idea/compiler.xml b/.idea/compiler.xml
index d7de538..3ee1bd2 100644
--- a/.idea/compiler.xml
+++ b/.idea/compiler.xml
@@ -1,7 +1,13 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
+  <component name="CompilerConfiguration">
+    <bytecodeTargetLevel>
+      <module name="itmanager" target="25" />
+    </bytecodeTargetLevel>
+  </component>
   <component name="JavacSettings">
     <option name="ADDITIONAL_OPTIONS_OVERRIDE">
+      <module name="club.itstudio.itmanager" options="-parameters" />
       <module name="club.itstudio.itmanager.main" options="-parameters" />
       <module name="club.itstudio.itmanager.test" options="-parameters" />
       <module name="itmanager" options="-parameters" />
diff --git a/.idea/kotlinc.xml b/.idea/kotlinc.xml
index a85f383..56c25ee 100644
--- a/.idea/kotlinc.xml
+++ b/.idea/kotlinc.xml
@@ -6,10 +6,6 @@
   <component name="Kotlin2JvmCompilerArguments">
     <option name="jvmTarget" value="21" />
   </component>
-  <component name="KotlinCommonCompilerArguments">
-    <option name="apiVersion" value="2.3" />
-    <option name="languageVersion" value="2.3" />
-  </component>
   <component name="KotlinJpsPluginSettings">
     <option name="externalSystemId" value="Gradle" />
     <option name="version" value="2.3.21" />
diff --git a/src/backend/build.gradle.kts b/src/backend/build.gradle.kts
index 28e3777..7ab44b1 100644
--- a/src/backend/build.gradle.kts
+++ b/src/backend/build.gradle.kts
@@ -6,7 +6,7 @@ plugins {
 }
 
 group = "club.itstudio"
-version = "0.0.1-SNAPSHOT"
+version = "0.1.0"
 description = "itmanager"
 
 java {
diff --git a/src/backend/gradle/wrapper/gradle-wrapper.properties b/src/backend/gradle/wrapper/gradle-wrapper.properties
index a9db115..8734d71 100644
--- a/src/backend/gradle/wrapper/gradle-wrapper.properties
+++ b/src/backend/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-9.6.1-bin.zip
+distributionUrl=https\://mirrors.cloud.tencent.com/gradle/gradle-9.6.1-bin.zip
 networkTimeout=10000
 retries=0
 retryBackOffMs=500
diff --git a/src/backend/src/main/resources/application.yaml b/src/backend/src/main/resources/application.yaml
index 3e87152..59787a9 100644
--- a/src/backend/src/main/resources/application.yaml
+++ b/src/backend/src/main/resources/application.yaml
@@ -1,4 +1,7 @@
 spring:
+  profiles:
+    active: private
+      
   webflux:
     base-path: /
   
@@ -17,8 +20,8 @@ spring:
     host: localhost
     port: 5672
     virtual-host: /
-    username: admin
-    password: 123456
+    #username: admin
+    #password: 123456
   
   application:
     name: itmanager
diff --git a/src/backend/src/test/kotlin/club/itstudio/itmanager/ItmanagerApplicationTests.kt b/src/backend/src/test/kotlin/club/itstudio/itmanager/ItmanagerApplicationTests.kt
index 7f66f32..93a83db 100644
--- a/src/backend/src/test/kotlin/club/itstudio/itmanager/ItmanagerApplicationTests.kt
+++ b/src/backend/src/test/kotlin/club/itstudio/itmanager/ItmanagerApplicationTests.kt
@@ -2,6 +2,7 @@ package club.itstudio.itmanager
 
 import org.junit.jupiter.api.Test
 import org.springframework.boot.test.context.SpringBootTest
+import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder
 
 @SpringBootTest
 class ItmanagerApplicationTests {