diff --git a/sdk_container/.repo/manifests/version.txt b/sdk_container/.repo/manifests/version.txt
index df460a377e..eff1f1241e 100644
--- a/sdk_container/.repo/manifests/version.txt
+++ b/sdk_container/.repo/manifests/version.txt
@@ -1,4 +1,4 @@
-FLATCAR_VERSION=3305.0.0
+FLATCAR_VERSION=3305.0.0+nightly-20220725-2100
 FLATCAR_VERSION_ID=3305.0.0
-FLATCAR_BUILD_ID=""
+FLATCAR_BUILD_ID="nightly-20220725-2100"
 FLATCAR_SDK_VERSION=3305.0.0
diff --git a/sdk_container/src/third_party/coreos-overlay b/sdk_container/src/third_party/coreos-overlay
index 2da7bddbc2..12c7019f5c 160000
--- a/sdk_container/src/third_party/coreos-overlay
+++ b/sdk_container/src/third_party/coreos-overlay
@@ -1 +1 @@
-Subproject commit 2da7bddbc28cd78b4560354c8c06d75d1b862283
+Subproject commit 12c7019f5c6a9db36e4bc7f51a5253af2c62cb1a