diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index 72c7aaf..76b8603
--- a/pom.xml
+++ b/pom.xml
@@ -185,7 +185,7 @@
             <dependency>
                 <groupId>com.google.guava</groupId>
                 <artifactId>guava</artifactId>
-                <version>30.1.1-jre</version>
+                <version>32.0.0-jre</version>
             </dependency>
 
             <!-- Databus Client -->