diff --git a/gradle.properties b/gradle.properties
index a89c785e..a020f5e1 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -5,7 +5,7 @@ kotlin.code.style=official
 platformGroup=plus.sourceplus.platform
 projectVersion=0.7.10-SNAPSHOT
 
-vertxVersion=4.4.3
+vertxVersion=4.5.20
 skywalkingVersion=9.6.0
 skywalkingAgentVersion=9.0.0
 jacksonVersion=2.15.2