diff --git a/korebuild-lock.txt b/korebuild-lock.txt
index 05ff517d0c..96fe3217ef 100644
--- a/korebuild-lock.txt
+++ b/korebuild-lock.txt
@@ -1,2 +1,2 @@
-version:2.2.0-preview2-20181004.4
-commithash:7c9fc51314be6aa1b4f5044e12cd7c7def4f64c1
+version:2.2.0-preview2-20181004.6
+commithash:c04c4b2f5018632647f96210ab01876661302dac