diff --git a/server/pom.xml b/server/pom.xml
index 19d4ab7..2e5c92d 100644
--- a/server/pom.xml
+++ b/server/pom.xml
@@ -60,7 +60,7 @@
 		<dependency>
 			<groupId>io.vertx</groupId>
 			<artifactId>vertx-core</artifactId>
-			<version>3.9.4</version>
+			<version>4.5.24</version>
 		</dependency>
 		<dependency>
 			<groupId>io.vertx</groupId>