diff --git a/utils/mmc-utils/Makefile b/utils/mmc-utils/Makefile
index f8bebc7a54..4913f06e5d 100644
--- a/utils/mmc-utils/Makefile
+++ b/utils/mmc-utils/Makefile
@@ -8,14 +8,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=mmc-utils
-PKG_VERSION=2017-03-20-$(PKG_SOURCE_VERSION)
 PKG_RELEASE:=1
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=https://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc-utils.git
+PKG_SOURCE_DATE:=2017-03-20
 PKG_SOURCE_VERSION:=37c86e60c0442fef570b75cd81aeb1db4d0cbafd
-PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_SOURCE_VERSION)
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_SOURCE_VERSION).tar.gz
+PKG_MIRROR_HASH:=fc49fce4f592ffdc2a9c8f453ea96b28eb3ece0c6303ed73462cc61fb5b63318
 
 PKG_LICENSE:=GPL-2.0
 PKG_LICENSE_FILES:=
@@ -23,7 +22,6 @@ PKG_LICENSE_FILES:=
 PKG_MAINTAINER:=Michael Heimpold <mhei@heimpold.de>
 
 PKG_BUILD_PARALLEL:=1
-PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_SOURCE_VERSION)
 
 include $(INCLUDE_DIR)/package.mk