diff --git a/Makefile b/Makefile
index a648732..44d605f 100644
--- a/Makefile
+++ b/Makefile
@@ -30,7 +30,7 @@
 # Install lite version of caravel, (1): caravel-lite, (0): caravel
 CARAVEL_LITE?=1
 
-MPW_TAG ?= mpw-6b
+MPW_TAG ?= mpw-6c
 
 ifeq ($(CARAVEL_LITE),1)
 	CARAVEL_NAME := caravel-lite