diff --git a/pom.xml b/pom.xml
index ec4e327..5d72703 100644
--- a/pom.xml
+++ b/pom.xml
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>com.google.guava</groupId>
             <artifactId>guava</artifactId>
-            <version>25.1-jre</version>
+            <version>29.0-jre</version>
         </dependency>
         <!--jwt-->
         <dependency>