JOO45C
diff --git a/core/build_id.mk b/core/build_id.mk
index cef7c5d..3a4d2c4 100644
--- a/core/build_id.mk
+++ b/core/build_id.mk
@@ -19,4 +19,4 @@
 # (like "CRB01").  It must be a single word, and is
 # capitalized by convention.
 
-export BUILD_ID=JOO45B
+export BUILD_ID=JOO45C