diff --git a/docs/images/docker-ffmpeg.md b/docs/images/docker-ffmpeg.md
index db7fcd9fd..5cde94e34 100644
--- a/docs/images/docker-ffmpeg.md
+++ b/docs/images/docker-ffmpeg.md
@@ -133,6 +133,12 @@ docker run --rm -it \
   /config/output.mkv
 ```
 
+### Vulkan support
+
+Preliminary Vulkan support has been added to x86_64, which can be enabled by setting the environment variable `ENABLE_VULKAN=true`. When enabled, the container will download and install the Vulkan loader and dependencies from the Ubuntu repo prior to running FFmpeg on container start.
+
+Some Vulkan extensions may not yet be available due to installing an older version of MESA and Vulkan loader from the Ubuntu repository.
+
 ## Building locally
 
 If you want to make local modifications to these images for development purposes or just to customize the logic:
@@ -154,6 +160,7 @@ Once registered you can define the dockerfile to use with `-f Dockerfile.aarch64
 
 ## Versions
 
+* **22.11.23:** - Add shaderc and (preliminary) Vulkan support (via env var `ENABLE_VULKAN=true`) to x86_64. Bump Intel drivers and other libs.
 * **13.11.23:** - Bump FFmpeg to 6.1.
 * **02.11.23:** - Remove `--enable-small` from ffmpeg build options to add back some features.
 * **05.10.23:** - Add support for SVT-AV1. Update various libraries.