diff --git a/pom.xml b/pom.xml
index fb76611..dd7f354 100644
--- a/pom.xml
+++ b/pom.xml
@@ -46,7 +46,7 @@
         <dependency>
             <groupId>com.google.guava</groupId>
             <artifactId>guava</artifactId>
-            <version>28.0-jre</version>
+            <version>29.0-jre</version>
         </dependency>        
         <dependency>
             <groupId>org.rocksdb</groupId>