diff --git a/pom.xml b/pom.xml
index 64e6fdf..4240812 100644
--- a/pom.xml
+++ b/pom.xml
@@ -453,7 +453,7 @@
 		<dependency>
 			<groupId>com.google.guava</groupId>
 			<artifactId>guava</artifactId>
-			<version>23.4-jre</version>
+			<version>29.0-jre</version>
 		</dependency>
 		<dependency>
 			<groupId>com.alibaba</groupId>