diff --git a/pom.xml b/pom.xml
index fa55c8708..74d4df899 100644
--- a/pom.xml
+++ b/pom.xml
@@ -25,7 +25,7 @@
 		<java.version>1.8</java.version>
 		<spring.tuple.version>1.0.0.RELEASE</spring.tuple.version>
 		<spring.integration.tuple.version>1.0.0.RELEASE</spring.integration.tuple.version>
-		<reactor.version>Californium-RELEASE</reactor.version>
+		<reactor.version>Californium-SR5</reactor.version>
 		<kryo-shaded.version>3.0.3</kryo-shaded.version>
 		<objenesis.version>2.1</objenesis.version>
 		<spring-cloud-function.version>2.1.0.BUILD-SNAPSHOT