diff --git a/docs/src/extensions/developing-extensions.md b/docs/src/extensions/developing-extensions.md
index d1009c8ed9..29906a7ae4 100644
--- a/docs/src/extensions/developing-extensions.md
+++ b/docs/src/extensions/developing-extensions.md
@@ -95,6 +95,12 @@ To publish an extension, open a PR to [the `zed-industries/extensions` repo](htt
 In your PR, do the following:
 
 1. Add your extension as a Git submodule within the `extensions/` directory
+
+```sh
+git submodule add https://github.com/your-username/foobar-zed.git extensions/foobar
+git add extensions/foobar
+```
+
 2. Add a new entry to the top-level `extensions.toml` file containing your extension:
 
 ```toml
diff --git a/extensions/EXTRACTION.md b/extensions/EXTRACTION.md
index fe112e5b41..e5ff27bb68 100644
--- a/extensions/EXTRACTION.md
+++ b/extensions/EXTRACTION.md
@@ -1,6 +1,6 @@
 # Extracting an extension to dedicated repo
 
-These are some notes of how to extract an extension from the main zed repository and generate a new repository which preserves the history as best as possible.  In the this example we will be extracting the `ruby` extension, substitute as appropriate.
+These are some notes of how to extract an extension from the main zed repository and generate a new repository which preserves the history as best as possible. In the this example we will be extracting the `ruby` extension, substitute as appropriate.
 
 ## Pre-requisites
 
@@ -23,7 +23,7 @@ regex:(?<![\[a-zA-Z0-9])(#[0-9]{3,5})==>zed-industries/zed\1
 ```
 
 This file takes the form of `patern==>replacement`, where the replacement is optional.
-Note whitespace matters so `ruby: ==>` is removing the `ruby:` prefix from a commit messages and adding a space after `==> ` means the replacement begins with a space.  Regex capture groups are numbered `\1`, `\2`, etc.
+Note whitespace matters so `ruby: ==>` is removing the `ruby:` prefix from a commit messages and adding a space after `==> ` means the replacement begins with a space. Regex capture groups are numbered `\1`, `\2`, etc.
 
 See: [Git Filter Repo Docs](https://htmlpreview.github.io/?https://github.com/newren/git-filter-repo/blob/docs/html/git-filter-repo.html) for more.
 
@@ -34,16 +34,17 @@ See: [Git Filter Repo Docs](https://htmlpreview.github.io/?https://github.com/ne
 > `setopt interactive_comments && echo "setopt interactive_comments" >> ~/.zshrc`
 
 ```sh
-rm -rf zed3
-git clone --single-branch --no-tags git@github.com:zed-industries/zed.git zed3
-cd zed3
+LANGNAME=ruby
+rm -rf $LANGNAME
+git clone --single-branch --no-tags git@github.com:zed-industries/zed.git $LANGNAME
+cd $LANGNAME
 
 # This removes the LICENSE symlink
-git filter-repo --invert-paths --path extensions/ruby/LICENSE-APACHE
+git filter-repo --invert-paths --path extensions/$LANGNAME/LICENSE-APACHE
 
 git filter-repo \
     --use-mailmap \
-    --subdirectory-filter extensions/ruby/ \
+    --subdirectory-filter extensions/$LANGNAME/ \
     --path LICENSE-APACHE \
     --replace-message ~/projects/expressions.txt
 ```
@@ -65,10 +66,11 @@ You can always add tags later, but it's a nice touch.
 Show you all commits that mention a version number:
 
 ```sh
-git log --grep="(\d+\.\d+\.\d+\.)" --perl-regexp --oneline --reverse
+git log --grep="(\d+\.\d+\.\d+)" --perl-regexp --oneline --reverse
 ```
 
 Then just:
+
 ```
 git tag v0.0.2 abcd1234
 git tag v0.0.3 deadbeef
@@ -76,13 +78,77 @@ git tag v0.0.3 deadbeef
 
 Usually the initial extraction didn't mention a version number so you can just do that one manually.
 
-4. Push to the new repo
+4. [Optional] Add a README.md and commit.
 
-Create a new empty repo on github under the [zed-extensions](https://github.com/zed-extensions) organization.
+5. Push to the new repo
+
+Create a new empty repo on github under the [zed-extensions](https://github.com/organizations/zed-extensions/repositories/new) organization.
 
 ```
-git remote add origin git@github.com:zed-extensions/ruby
+git remote add origin git@github.com:zed-extensions/$LANGNAME
 git push origin main --tags
+git branch --set-upstream-to=origin/main main
 ```
 
-5. [Optional]
+6. Setup the new repository:
+
+- Go to the repository settings:
+  - Disable Wikis
+  - Uncheck "Allow Merge Commits"
+  - Check "Allow Squash Merging"
+    - Default commit message: "Pull request title and description"
+
+7. Publish a new version of the extension.
+
+```
+OLD_VERSION=$(grep '^version = ' extension.toml | cut -d'"' -f2)
+NEW_VERSION=$(echo "$OLD_VERSION" | awk -F. '{$NF = $NF + 1;} 1' OFS=.)
+echo $OLD_VERSION $NEW_VERSION
+perl -i -pe "s/$OLD_VERSION/$NEW_VERSION/" extension.toml
+
+# if there's rust code, update this too.
+test -f Cargo.toml && perl -i -pe "s/$OLD_VERSION/$NEW_VERSION/" cargo.toml
+test -f Cargo.toml && cargo check
+
+# commit and push
+git add -u
+git checkout -b "bump_${NEW_VERSION}"
+git commit -m "Bump to v${NEW_VERSION}"
+git push
+gh pr create --title "Bump to v${NEW_VERSION}" --web
+
+# merge PR in web interface
+git checkout main
+git pull
+git tag v${NEW_VERSION}
+git push origin v${NEW_VERSION}
+```
+
+7. In zed repository, `rm -rf extension/langname` and push a PR.
+
+8. Update extensions repository:
+
+```sh
+cd ../extensions
+git checkout main
+git pull
+git submodule init
+git submodule update
+git status
+
+git checkout -b ${LANGNAME}_v${NEW_VERSION}
+git submodule add https://github.com/zed-extensions/${LANGNAME}.git extensions/${LANGNAME}
+pnpm sort-extensions
+
+# edit extensions.toml:
+# - bump version
+# - change `submodule` from `extensions/zed` to new path
+# - remove `path` line all together
+
+git add extensions.toml .gitmodules extensions/${LANGNAME}
+git diff --cached
+git commit -m "Bump ${LANGNAME} to v${NEW_VERSION}"
+git push
+```
+
+Create PR and reference the Zed PR with removal from tree.
\ No newline at end of file