diff --git a/sdk_container/src/third_party/coreos-overlay/sys-apps/ignition/ignition-9999.ebuild b/sdk_container/src/third_party/coreos-overlay/sys-apps/ignition/ignition-9999.ebuild
index 98fc5f74d4..b3a6d44d58 100644
--- a/sdk_container/src/third_party/coreos-overlay/sys-apps/ignition/ignition-9999.ebuild
+++ b/sdk_container/src/third_party/coreos-overlay/sys-apps/ignition/ignition-9999.ebuild
@@ -11,7 +11,7 @@ inherit coreos-go cros-workon systemd udev
 if [[ "${PV}" == 9999 ]]; then
 	KEYWORDS="~amd64 ~arm64"
 else
-	CROS_WORKON_COMMIT="8bfecc9da0b9725535d5498b894058a1578a3855" # flatcar-master
+	CROS_WORKON_COMMIT="2159a10b5a2bd03ff830257ad580c23cb3a0c29d" # flatcar-master
 	KEYWORDS="amd64 arm64"
 fi