diff --git a/Validation/sonarcustomrules/pom.xml b/Validation/sonarcustomrules/pom.xml
index 43c89d9..958e3ef 100644
--- a/Validation/sonarcustomrules/pom.xml
+++ b/Validation/sonarcustomrules/pom.xml
@@ -104,7 +104,7 @@
         <dependency>
             <groupId>com.google.guava</groupId>
             <artifactId>guava</artifactId>
-            <version>26.0-jre</version>
+            <version>29.0-jre</version>
         </dependency>
 
         <dependency>