diff --git a/sdk_container/.repo/manifests/version.txt b/sdk_container/.repo/manifests/version.txt
index e800f1d104..8f9b56117c 100644
--- a/sdk_container/.repo/manifests/version.txt
+++ b/sdk_container/.repo/manifests/version.txt
@@ -1,4 +1,4 @@
-FLATCAR_VERSION=4487.0.0+nightly-20251030-2100
+FLATCAR_VERSION=4487.0.0+nightly-20251031-2100
 FLATCAR_VERSION_ID=4487.0.0
-FLATCAR_BUILD_ID="nightly-20251030-2100"
+FLATCAR_BUILD_ID="nightly-20251031-2100"
 FLATCAR_SDK_VERSION=4487.0.0