diff --git a/korebuild-lock.txt b/korebuild-lock.txt
index 9dd77da5ad..181b38dcfe 100644
--- a/korebuild-lock.txt
+++ b/korebuild-lock.txt
@@ -1,2 +1,2 @@
-version:2.1.0-preview1-15669
-commithash:71f5ddb314a8b6201b248a5729f4ab5c83f46b18
+version:2.1.0-preview1-15670
+commithash:49176144e03c3015d83b21e3f1d0ce093c05ecc3