diff --git a/sdk_container/.repo/manifests/version.txt b/sdk_container/.repo/manifests/version.txt
index f9259362b1..4b30c986ab 100644
--- a/sdk_container/.repo/manifests/version.txt
+++ b/sdk_container/.repo/manifests/version.txt
@@ -1,4 +1,4 @@
-FLATCAR_VERSION=3510.3.5+nightly-20241213-2100
-FLATCAR_VERSION_ID=3510.3.5
-FLATCAR_BUILD_ID="nightly-20241213-2100"
+FLATCAR_VERSION=3510.3.6+nightly-20241220-2100
+FLATCAR_VERSION_ID=3510.3.6
+FLATCAR_BUILD_ID="nightly-20241220-2100"
 FLATCAR_SDK_VERSION=3510.0.0