diff --git a/build.gradle b/build.gradle
index 59e9e5cd13..8c8e7ce72f 100644
--- a/build.gradle
+++ b/build.gradle
@@ -143,7 +143,7 @@ subprojects { subproject ->
 		reactorVersion = '3.3.0.M2'
 		resilience4jVersion = '0.14.1'
 		romeToolsVersion = '1.12.0'
-		rsocketVersion = '0.12.2-RC2'
+		rsocketVersion = '0.12.2-RC4'
 		servletApiVersion = '4.0.1'
 		smackVersion = '4.3.3'
 		springAmqpVersion = project.hasProperty('springAmqpVersion') ? project.springAmqpVersion : '2.2.0.M2'