diff --git a/spring-boot-demo-properties/pom.xml b/spring-boot-demo-properties/pom.xml
index b5b059a..fd92925 100644
--- a/spring-boot-demo-properties/pom.xml
+++ b/spring-boot-demo-properties/pom.xml
@@ -22,6 +22,7 @@
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 		<java.version>1.8</java.version>
+		<hutool.version>4.1.14</hutool.version>
 	</properties>
 
 	<dependencies>
@@ -54,7 +55,7 @@
 		<dependency>
 			<groupId>cn.hutool</groupId>
 			<artifactId>hutool-all</artifactId>
-			<version>4.1.14</version>
+			<version>${hutool.version}</version>
 		</dependency>
 	</dependencies>