diff --git a/package/mmc-utils/0001-fix-mmc-h-includes.patch b/package/mmc-utils/0001-fix-mmc-h-includes.patch
deleted file mode 100644
index 8d0b2eb..0000000
--- a/package/mmc-utils/0001-fix-mmc-h-includes.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-mmc-utils: fix mmc.h includes
-
-Some toolchains include asm-generic/int-l64.h from their asm/types.h
-file for certain 64-bit architectures. This causes a conflict between
-types like this one:
-
-asm-generic/int-l64.h:28:25: error: conflicting types for '__s64'
- typedef __signed__ long __s64;
-	     ^
-In file included from mmc.h:17:0,
-	 from mmc_cmds.c:30:
-asm-generic/int-ll64.h:29:44: note: previous declaration of '__s64' was
-here
- __extension__ typedef __signed__ long long __s64;
-
-[Ryan: added include of linux/types.h because mmc/ioctl.h does not
-       include it in kernel version before 3.4]
-
-Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
-Signed-off-by: Ryan Barnett <rjbarnet@rockwellcollins.com>
----
- mmc.h |    4 +++-
- 1 files changed, 3 insertions(+), 1 deletions(-)
-diff --git a/mmc.h b/mmc.h
-index 9871d62..2d54ec5 100644
---- a/mmc.h
-+++ b/mmc.h
-@@ -14,9 +14,12 @@
-  * Boston, MA 021110-1307, USA.
-  */
-
--#include <asm-generic/int-ll64.h>
-+#include <linux/types.h>
- #include <linux/mmc/ioctl.h>
- #include <stdio.h>
-+#ifndef _ASM_GENERIC_INT_L64_H
-+#include <asm-generic/int-ll64.h>
-+#endif
-
- #define CHECK(expr, msg, err_stmt) { if (expr) { fprintf(stderr, msg); err_stmt; } }
-
diff --git a/package/mmc-utils/0001-mmc_cmds.c-fix-build-with-gcc-4.9.patch b/package/mmc-utils/0001-mmc_cmds.c-fix-build-with-gcc-4.9.patch
new file mode 100644
index 0000000..7725f9c
--- /dev/null
+++ b/package/mmc-utils/0001-mmc_cmds.c-fix-build-with-gcc-4.9.patch
@@ -0,0 +1,37 @@
+From 6208cc78f6efd1fafc4f5bc6a487247a383df80f Mon Sep 17 00:00:00 2001
+From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
+Date: Sat, 28 Sep 2019 20:44:52 +0200
+Subject: [PATCH] mmc_cmds.c: fix build with gcc 4.9
+
+Fix following error with gcc 4.9:
+
+mmc_cmds.c:1918:9: error: missing braces around initializer [-Werror=missing-braces]
+  struct rpmb_frame frame_status = {0};
+
+Fixes:
+ - http://autobuild.buildroot.org/results/bf3b6f9f6ef39b99842b3c92495b7bf359c68158
+
+Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
+[Upstream status: sent to linux-mmc@vger.kernel.org]
+---
+ mmc_cmds.c | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/mmc_cmds.c b/mmc_cmds.c
+index fb37189..6b09f26 100644
+--- a/mmc_cmds.c
++++ b/mmc_cmds.c
+@@ -1915,7 +1915,9 @@ static int do_rpmb_op(int fd,
+ 	u_int16_t rpmb_type;
+ 	struct mmc_ioc_multi_cmd *mioc;
+ 	struct mmc_ioc_cmd *ioc;
+-	struct rpmb_frame frame_status = {0};
++	struct rpmb_frame frame_status;
++
++	memset(&frame_status, 0, sizeof(frame_status));
+ 
+ 	if (!frame_in || !frame_out || !out_cnt)
+ 		return -EINVAL;
+-- 
+2.23.0
+
diff --git a/package/mmc-utils/mmc-utils.hash b/package/mmc-utils/mmc-utils.hash
new file mode 100644
index 0000000..86c644f
--- /dev/null
+++ b/package/mmc-utils/mmc-utils.hash
@@ -0,0 +1,3 @@
+# Locally computed
+sha256 df8876e0e671f502bb8872cecca3cc6d1055253fa314f3544d22829e129e024e  mmc-utils-d40ec535b9d4e4c974e8c2fbfb422cd0348cc5e8.tar.gz
+sha256 c3165393bcd710624e2909327a6fbeb736c47bdbe66de1c1a364ac7324d3e4d6  mmc.h
diff --git a/package/mmc-utils/mmc-utils.mk b/package/mmc-utils/mmc-utils.mk
index 7473a1b..8c264a4 100644
--- a/package/mmc-utils/mmc-utils.mk
+++ b/package/mmc-utils/mmc-utils.mk
@@ -4,16 +4,21 @@
 #
 ################################################################################
 
-MMC_UTILS_VERSION = 2cb6695e8dec00d887bdd5309d1b57d836fcd214
+MMC_UTILS_VERSION = d40ec535b9d4e4c974e8c2fbfb422cd0348cc5e8
 MMC_UTILS_SITE = git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc-utils.git
-MMC_UTILS_LICENSE = GPLv2
+MMC_UTILS_LICENSE = GPL-2.0
+MMC_UTILS_LICENSE_FILES = mmc.h
 
+# override AM_CFLAGS as the project Makefile uses it to pass
+# -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2, and the latter conflicts
+# with the _FORTIFY_SOURCE that we pass when hardening options are
+# enabled.
 define MMC_UTILS_BUILD_CMDS
-	$(MAKE) -C $(@D) $(TARGET_CONFIGURE_OPTS)
+	$(MAKE) -C $(@D) $(TARGET_CONFIGURE_OPTS) AM_CFLAGS=
 endef
 
 define MMC_UTILS_INSTALL_TARGET_CMDS
-	$(INSTALL) -D -m 0755 $(@D)/mmc $(TARGET_DIR)/usr/bin/mmc
+	$(MAKE) -C $(@D) prefix=/usr DESTDIR=$(TARGET_DIR) install
 endef
 
 $(eval $(generic-package))