diff --git a/jshift-kit/parent/pom.xml b/jshift-kit/parent/pom.xml
index fccb3ea..e6950da 100644
--- a/jshift-kit/parent/pom.xml
+++ b/jshift-kit/parent/pom.xml
@@ -286,7 +286,7 @@
       <dependency>
         <groupId>com.google.guava</groupId>
         <artifactId>guava</artifactId>
-        <version>27.0-jre</version>
+        <version>29.0-jre</version>
       </dependency>
 
       <dependency>