diff --git a/package/uboot-xburst/Makefile b/package/uboot-xburst/Makefile
index c52636455..9db7b82cd 100644
--- a/package/uboot-xburst/Makefile
+++ b/package/uboot-xburst/Makefile
@@ -13,9 +13,9 @@ PKG_VERSION:=2012.10-rc2
 PKG_RELEASE:=1
 
 PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION)
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=ftp://ftp.denx.de/pub/u-boot
-PKG_MD5SUM:=
+PKG_MD5SUM:=451c07271940016cec6f5ad8a155263b
 PKG_TARGETS:=bin
 
 include $(INCLUDE_DIR)/package.mk