docs(guides): fix links

Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>

docs/guides/kubernetes-builder.md

@@ -119,11 +119,11 @@ better balancing across all replicas, `sticky` (the default) attempts to
 connect the same build performed multiple times to the same node each time,
 ensuring better local cache utilization.
 
-For more information on scalability, see the options for [buildx create](https://docs.docker.com/engine/reference/commandline/buildx_create/#kubernetes-driver-1).
+For more information on scalability, see the options for [buildx create](https://docs.docker.com/engine/reference/commandline/buildx_create/#driver-opt).
 
 ## Multi-arch builds
 
-The kubernetes buildx driver has support for creating [multi-architecture images](https://docs.docker.com/buildx/working-with-buildx/#build-multi-platform-images),
+The kubernetes buildx driver has support for creating [multi-architecture images](https://docs.docker.com/build/buildx/#build-multi-platform-images),
 for easily building for multiple platforms at once.
 
 ### QEMU