diff --git a/sdk_container/src/third_party/coreos-overlay/metadata/md5-cache/sys-apps/ignition-0.30.0 b/sdk_container/src/third_party/coreos-overlay/metadata/md5-cache/sys-apps/ignition-0.31.0
similarity index 95%
rename from sdk_container/src/third_party/coreos-overlay/metadata/md5-cache/sys-apps/ignition-0.30.0
rename to sdk_container/src/third_party/coreos-overlay/metadata/md5-cache/sys-apps/ignition-0.31.0
index a7e14cbd55..02f41ddea1 100644
--- a/sdk_container/src/third_party/coreos-overlay/metadata/md5-cache/sys-apps/ignition-0.30.0
+++ b/sdk_container/src/third_party/coreos-overlay/metadata/md5-cache/sys-apps/ignition-0.31.0
@@ -9,6 +9,6 @@ KEYWORDS=amd64 arm64
 LICENSE=Apache-2.0
 RDEPEND=sys-apps/coreutils sys-apps/gptfdisk sys-apps/shadow sys-apps/systemd sys-fs/btrfs-progs sys-fs/dosfstools sys-fs/e2fsprogs sys-fs/mdadm sys-fs/xfsprogs sys-apps/util-linux
 REQUIRED_USE=go_version_go1_11
-SLOT=0/0.30.0
+SLOT=0/0.31.0
 _eclasses_=coreos-go	e0b9bd13413783cf7a2859afc20534a2	coreos-go-depend	cec6567f1c69a9b3e529a49eedaeed55	coreos-go-utils	67004337b6f831adc5f1ff107ee2f157	cros-workon	4ad6e6491a1010ad7c875302b3be18ba	eutils	6e6c2737b59a4b982de6fb3ecefd87f8	flag-o-matic	55aaa148741116aa54ad0d80e361818e	git-r3	0d4635eeb5a96cd5315597a47eba25c9	multilib	b2f01ad412baf81650c23fcf0975fa33	multiprocessing	cac3169468f893670dac3e7cb940e045	systemd	71fd8d2065d102753fb9e4d20eaf3e9f	toolchain-funcs	f164325a2cdb5b3ea39311d483988861	udev	7752f306eec7b286d00bdb47b763e7ac
-_md5_=754f88e7081429a8e743808f59fcd965
+_md5_=ef8e704c902a5e16eae3be8840e8742e
diff --git a/sdk_container/src/third_party/coreos-overlay/metadata/md5-cache/sys-apps/ignition-9999 b/sdk_container/src/third_party/coreos-overlay/metadata/md5-cache/sys-apps/ignition-9999
index bed69bf932..59239075df 100644
--- a/sdk_container/src/third_party/coreos-overlay/metadata/md5-cache/sys-apps/ignition-9999
+++ b/sdk_container/src/third_party/coreos-overlay/metadata/md5-cache/sys-apps/ignition-9999
@@ -11,4 +11,4 @@ RDEPEND=sys-apps/coreutils sys-apps/gptfdisk sys-apps/shadow sys-apps/systemd sy
 REQUIRED_USE=go_version_go1_11
 SLOT=0/9999
 _eclasses_=coreos-go	e0b9bd13413783cf7a2859afc20534a2	coreos-go-depend	cec6567f1c69a9b3e529a49eedaeed55	coreos-go-utils	67004337b6f831adc5f1ff107ee2f157	cros-workon	4ad6e6491a1010ad7c875302b3be18ba	eutils	6e6c2737b59a4b982de6fb3ecefd87f8	flag-o-matic	55aaa148741116aa54ad0d80e361818e	git-r3	0d4635eeb5a96cd5315597a47eba25c9	multilib	b2f01ad412baf81650c23fcf0975fa33	multiprocessing	cac3169468f893670dac3e7cb940e045	systemd	71fd8d2065d102753fb9e4d20eaf3e9f	toolchain-funcs	f164325a2cdb5b3ea39311d483988861	udev	7752f306eec7b286d00bdb47b763e7ac
-_md5_=754f88e7081429a8e743808f59fcd965
+_md5_=ef8e704c902a5e16eae3be8840e8742e