diff --git a/sdk_container/src/third_party/coreos-overlay/coreos-base/coreos-cloudinit/coreos-cloudinit-9999.ebuild b/sdk_container/src/third_party/coreos-overlay/coreos-base/coreos-cloudinit/coreos-cloudinit-9999.ebuild
index ea363a20db..d2c4381527 100644
--- a/sdk_container/src/third_party/coreos-overlay/coreos-base/coreos-cloudinit/coreos-cloudinit-9999.ebuild
+++ b/sdk_container/src/third_party/coreos-overlay/coreos-base/coreos-cloudinit/coreos-cloudinit-9999.ebuild
@@ -11,7 +11,7 @@ inherit cros-workon systemd toolchain-funcs udev coreos-go
 if [[ "${PV}" == 9999 ]]; then
 	KEYWORDS="~amd64 ~arm64"
 else
-	CROS_WORKON_COMMIT="8911fe016d69f67bfc61f36f59ca083a604f7109" # flatcar-master
+	CROS_WORKON_COMMIT="cfcc44197d11f44441e5aa2c9db34bcd0bf16015" # flatcar-master
 	KEYWORDS="amd64 arm64"
 fi
 
diff --git a/sdk_container/src/third_party/coreos-overlay/coreos-base/coreos-init/coreos-init-9999.ebuild b/sdk_container/src/third_party/coreos-overlay/coreos-base/coreos-init/coreos-init-9999.ebuild
index ab3699594d..847d0d143e 100644
--- a/sdk_container/src/third_party/coreos-overlay/coreos-base/coreos-init/coreos-init-9999.ebuild
+++ b/sdk_container/src/third_party/coreos-overlay/coreos-base/coreos-init/coreos-init-9999.ebuild
@@ -10,7 +10,7 @@ CROS_WORKON_REPO="git://github.com"
 if [[ "${PV}" == 9999 ]]; then
 	KEYWORDS="~amd64 ~arm ~arm64 ~x86"
 else
-	CROS_WORKON_COMMIT="e56e0c1f2174598c03ffedb26a8530849beef664" # flatcar-master
+	CROS_WORKON_COMMIT="365cfc7b128dfe0244ec20b4a006964f29633754" # flatcar-master
 	KEYWORDS="amd64 arm arm64 x86"
 fi