diff --git a/pom.xml b/pom.xml
index 1167b11..337cf40 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,7 +24,7 @@
         <maven.compiler.target>1.8</maven.compiler.target>
         <common.version>1.0.7-RELEASE</common.version>
         <spring.boot.version>2.3.2.RELEASE</spring.boot.version>
-        <guava.version>28.0-jre</guava.version>
+        <guava.version>29.0-jre</guava.version>
         <mybatisplus.version>3.2.0</mybatisplus.version>
     </properties>