diff --git a/include/configs/warp7.h b/include/configs/warp7.h
index 043f286..4947597 100644
--- a/include/configs/warp7.h
+++ b/include/configs/warp7.h
@@ -39,7 +39,7 @@
 #define CONFIG_SERIAL_TAG
 
 #define CONFIG_DFU_ENV_SETTINGS \
-	"dfu_alt_info=boot raw 0x2 0x400 mmcpart 1\0" \
+	"dfu_alt_info=boot raw 0x2 0x1000 mmcpart 1\0" \
 
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	CONFIG_DFU_ENV_SETTINGS \