diff --git a/build.gradle b/build.gradle
index 5666ca6033..e9067d8f4b 100644
--- a/build.gradle
+++ b/build.gradle
@@ -47,7 +47,7 @@ ext {
   gradleVersion = '3.3'
   gradleScriptDir = "${rootProject.projectDir}/gradle"
 
-  reactorCoreVersion = "3.2.3.BUILD-SNAPSHOT"
+  reactorCoreVersion = "3.2.3.RELEASE"
 
   // Languages
   groovyVersion = '2.4.1'