diff --git a/client/pom.xml b/client/pom.xml
index 1e189ae..8675c62 100644
--- a/client/pom.xml
+++ b/client/pom.xml
@@ -53,7 +53,7 @@
     <dependency>
       <artifactId>guava</artifactId>
       <groupId>com.google.guava</groupId>
-      <version>25.0-jre</version>
+      <version>29.0-jre</version>
     </dependency>
 
     <dependency>