diff --git a/sdk_container/.repo/manifests/version.txt b/sdk_container/.repo/manifests/version.txt
index f64aad5dd5..1a4ae33d10 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-20251013-2100'
-FLATCAR_VERSION_ID='4487.0.0'
-FLATCAR_BUILD_ID='nightly-20251013-2100'
-FLATCAR_SDK_VERSION='4487.0.0+nightly-20251013-2100'
+FLATCAR_VERSION=4489.0.0+nightly-20251015-2100
+FLATCAR_VERSION_ID=4489.0.0
+FLATCAR_BUILD_ID="nightly-20251015-2100"
+FLATCAR_SDK_VERSION=4489.0.0+nightly-20251015-2100