diff --git a/sdk_container/.repo/manifests/mantle-container b/sdk_container/.repo/manifests/mantle-container
index 07770501c17..ced8c5153af 100644
--- a/sdk_container/.repo/manifests/mantle-container
+++ b/sdk_container/.repo/manifests/mantle-container
@@ -1 +1 @@
-ghcr.io/flatcar/mantle:git-fa10453f9fa924604910cb2ba307f7597dc54f31
+ghcr.io/flatcar/mantle:pr-448