diff --git a/supernovo/pom.xml b/supernovo/pom.xml
index 1773ef3..38e4bfa 100644
--- a/supernovo/pom.xml
+++ b/supernovo/pom.xml
@@ -42,7 +42,7 @@
 		<dependency>
 			<groupId>com.google.guava</groupId>
 			<artifactId>guava</artifactId>
-			<version>27.0.1-jre</version>
+			<version>29.0-jre</version>
 		</dependency>
 		<dependency>
 			<groupId>info.picocli</groupId>