diff --git a/build.gradle b/build.gradle
index a95e9e2ca62..6ef0eb7bb3e 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,5 +1,5 @@
 buildscript {
-	ext.kotlinVersion = '1.1.2-4'
+	ext.kotlinVersion = '1.1.2-5'
 	repositories {
 		maven { url "https://repo.spring.io/plugins-release" }
 	}