diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 1996cda..e6d4762 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -1,6 +1,5 @@
 ## Running the registry
 
-
 Running the registry is done via `wrangler dev`
 
 ```bash
@@ -13,17 +12,27 @@ You can `docker login` locally for running a push
 $ docker login localhost:8787 # Or the URL that your worker is listening in
 ```
 
+Note: If you are running Docker desktop in MacOS/Windows, you should add the following to the docker daemon configuration:
+
+```json
+{
+  "insecure-registries": ["host.docker.internal:8787"]
+}
+```
+
 By default in a local environment, the registry uses USERNAME=hello and PASSWORD=world. See `wrangler.toml` for more details.
 
 Tag any image that you have locally and push it:
 
+This allows you to instead of using localhost, you are able to use host.docker.internal to access local registries.
+
 ```bash
 $ docker tag my-image:local docker tag localhost:8787/my-image:local && docker push localhost:8787/my-image:local
 ```
 
 ## Testing
 
-Test the registry with unit tests by running `vitest` with `miniflare 2`. 
+Test the registry with unit tests by running `vitest` with `miniflare 3`.
 
 ```bash
 $ pnpm test