diff --git a/pom.xml b/pom.xml
index fbc1e75..da76933 100644
--- a/pom.xml
+++ b/pom.xml
@@ -19,7 +19,7 @@
     <dependency>
       <groupId>com.google.guava</groupId>
       <artifactId>guava</artifactId>
-      <version>28.1-jre</version>
+      <version>29.0-jre</version>
     </dependency>
     <dependency>
       <groupId>io.netty</groupId>