diff --git a/sdk_container/.repo/manifests/version.txt b/sdk_container/.repo/manifests/version.txt
index 86fb82ad9e..6f2e0f528a 100644
--- a/sdk_container/.repo/manifests/version.txt
+++ b/sdk_container/.repo/manifests/version.txt
@@ -1,4 +1,4 @@
-FLATCAR_VERSION=4459.2.4
-FLATCAR_VERSION_ID=4459.2.4
-FLATCAR_BUILD_ID=""
+FLATCAR_VERSION=4459.2.3+nightly-20260305-2100
+FLATCAR_VERSION_ID=4459.2.3
+FLATCAR_BUILD_ID="nightly-20260305-2100"
 FLATCAR_SDK_VERSION=4459.0.0