diff --git a/Implementation/pom.xml b/Implementation/pom.xml
index 18f704a..7262939 100644
--- a/Implementation/pom.xml
+++ b/Implementation/pom.xml
@@ -73,7 +73,7 @@
     <dependency>
       <groupId>com.google.guava</groupId>
       <artifactId>guava</artifactId>
-      <version>28.2-jre</version>
+      <version>29.0-jre</version>
     </dependency>
 
     <!-- https://mvnrepository.com/artifact/org.apache.commons/commons-collections4 -->