diff --git a/sdk_container/src/third_party/coreos-overlay/changelog/updates/2023-02-24-ignition.md b/sdk_container/src/third_party/coreos-overlay/changelog/updates/2023-02-24-ignition.md
new file mode 100644
index 0000000000..330e2df6af
--- /dev/null
+++ b/sdk_container/src/third_party/coreos-overlay/changelog/updates/2023-02-24-ignition.md
@@ -0,0 +1 @@
+- ignition ([2.15.0](https://coreos.github.io/ignition/release-notes/#ignition-2150-2023-02-21))