diff --git a/content/actions/creating-actions/dockerfile-support-for-github-actions.md b/content/actions/creating-actions/dockerfile-support-for-github-actions.md
index 58e2bf325b34..7ae433e08b09 100644
--- a/content/actions/creating-actions/dockerfile-support-for-github-actions.md
+++ b/content/actions/creating-actions/dockerfile-support-for-github-actions.md
@@ -47,6 +47,8 @@ If you define `entrypoint` in an action's metadata file, it will override the `E
 
 The Docker `ENTRYPOINT` instruction has a _shell_ form and _exec_ form. The Docker `ENTRYPOINT` documentation recommends using the _exec_ form of the `ENTRYPOINT` instruction. For more information about _exec_ and _shell_ form, see the [ENTRYPOINT reference](https://docs.docker.com/engine/reference/builder/#entrypoint) in the Docker documentation.
 
+You should not use `WORKDIR` to specify your entrypoint in your Dockerfile. Instead, you should use an absolute path. For more information, see [WORKDIR](#workdir).
+
 If you configure your container to use the _exec_ form of the `ENTRYPOINT` instruction, the `args` configured in the action's metadata file won't run in a command shell. If the action's `args` contain an environment variable, the variable will not be substituted. For example, using the following _exec_ format will not print the value stored in `$GITHUB_SHA`, but will instead print `"$GITHUB_SHA"`.
 
 ```dockerfile