diff --git a/source/_posts/Intellij Platform.md b/source/_posts/Intellij Platform.md
index 36b2760..8eb369a 100644
--- a/source/_posts/Intellij Platform.md	
+++ b/source/_posts/Intellij Platform.md	
@@ -1,3 +1,32 @@
+# Intellij IDEA
+
+## Spring Boot DevTools热重载
+
+pom.xml引入依赖
+
+```xml
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-devtools</artifactId>
+            <!-- 只在运行时起作用，打包时不打进去（防止线上执行打包后的程序，启动文件监听线程File Watcher，耗费大量的内存资源） -->
+            <scope>runtime</scope>
+            <!-- 防止将依赖传递到其他模块中 -->
+            <optional>true</optional>
+        </dependency>
+		<plugin>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-maven-plugin</artifactId>
+    	</plugin>
+```
+
+打开IDEA设置 找到 Build, Execution, Deployment -> Compiler -> Build project automatically 勾选
+
+![image-20230323102425710](https://markdownhexo.oss-cn-hangzhou.aliyuncs.com/img/image-20230323102425710.png)
+
+继续找到Advanced Settings 勾选 Allow auto-make to start even if developed application is currently running
+
+![image-20230323102621741](https://markdownhexo.oss-cn-hangzhou.aliyuncs.com/img/image-20230323102621741.png)
+
 # JetBrains Rider
 
 ## 安装CodeGlance Pro后关闭原有的在滚动条悬停时显示代码