diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 00000000..2eb9f1e1
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,18 @@
+name: Release
+on:
+  release:
+    types:
+      - created
+
+jobs:
+  vscode:
+    name: Publish VS Code extension
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Publish VS Code extension
+        working-directory: syntax_highlighting/vscode
+        run: ln -s ../../LICENSE.txt . && npx vsce publish
+        env:
+          VSCE_PAT: ${{ secrets.VSCE_PAT }}
diff --git a/syntax_highlighting/en/setup_vscode.sh b/syntax_highlighting/en/setup_vscode.sh
deleted file mode 100755
index 16f87d59..00000000
--- a/syntax_highlighting/en/setup_vscode.sh
+++ /dev/null
@@ -1,12 +0,0 @@
-#! /usr/bin/env sh
-
-set -eu
-
-FILE=~/.vscode/extensions/catala-en
-SCRIPT=`realpath $0`
-SCRIPTPATH=`dirname $SCRIPT`
-
-if [ ! -L "$FILE" ]; then
-  echo "Creating link"
-  ln -s -f $SCRIPTPATH/vscode "$FILE"
-fi
diff --git a/syntax_highlighting/en/vscode/.vscode/launch.json b/syntax_highlighting/en/vscode/.vscode/launch.json
deleted file mode 100644
index 7bc18a44..00000000
--- a/syntax_highlighting/en/vscode/.vscode/launch.json
+++ /dev/null
@@ -1,18 +0,0 @@
-// A launch configuration that launches the extension inside a new window
-// Use IntelliSense to learn about possible attributes.
-// Hover to view descriptions of existing attributes.
-// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
-{
-	"version": "0.2.0",
-    "configurations": [
-        {
-            "name": "Extension",
-            "type": "extensionHost",
-            "request": "launch",
-            "runtimeExecutable": "${execPath}",
-            "args": [
-                "--extensionDevelopmentPath=${workspaceFolder}"
-            ]
-        }
-    ]
-}
\ No newline at end of file
diff --git a/syntax_highlighting/en/vscode/README.md b/syntax_highlighting/en/vscode/README.md
deleted file mode 100644
index e54bc79b..00000000
--- a/syntax_highlighting/en/vscode/README.md
+++ /dev/null
@@ -1,65 +0,0 @@
-# catala-en README
-
-This is the README for your extension "catala-en". After writing up a brief description, we recommend including the following sections.
-
-## Features
-
-Describe specific features of your extension including screenshots of your extension in action. Image paths are relative to this README file.
-
-For example if there is an image subfolder under your extension project workspace:
-
-\!\[feature X\]\(images/feature-x.png\)
-
-> Tip: Many popular extensions utilize animations. This is an excellent way to show off your extension! We recommend short, focused animations that are easy to follow.
-
-## Requirements
-
-If you have any requirements or dependencies, add a section describing those and how to install and configure them.
-
-## Extension Settings
-
-Include if your extension adds any VS Code settings through the `contributes.configuration` extension point.
-
-For example:
-
-This extension contributes the following settings:
-
-* `myExtension.enable`: enable/disable this extension
-* `myExtension.thing`: set to `blah` to do something
-
-## Known Issues
-
-Calling out known issues can help limit users opening duplicate issues against your extension.
-
-## Release Notes
-
-Users appreciate release notes as you update your extension.
-
-### 1.0.0
-
-Initial release of ...
-
-### 1.0.1
-
-Fixed issue #.
-
-### 1.1.0
-
-Added features X, Y, and Z.
-
------------------------------------------------------------------------------------------------------------
-
-## Working with Markdown
-
-**Note:** You can author your README using Visual Studio Code.  Here are some useful editor keyboard shortcuts:
-
-* Split the editor (`Cmd+\` on macOS or `Ctrl+\` on Windows and Linux)
-* Toggle preview (`Shift+CMD+V` on macOS or `Shift+Ctrl+V` on Windows and Linux)
-* Press `Ctrl+Space` (Windows, Linux) or `Cmd+Space` (macOS) to see a list of Markdown snippets
-
-### For more information
-
-* [Visual Studio Code's Markdown Support](http://code.visualstudio.com/docs/languages/markdown)
-* [Markdown Syntax Reference](https://help.github.com/articles/markdown-basics/)
-
-**Enjoy!**
diff --git a/syntax_highlighting/en/vscode/package.json b/syntax_highlighting/en/vscode/package.json
deleted file mode 100644
index dd540245..00000000
--- a/syntax_highlighting/en/vscode/package.json
+++ /dev/null
@@ -1,25 +0,0 @@
-{
-    "name": "catala-en",
-    "displayName": "catala-en",
-    "description": "Syntax highlighting for English Catala programs",
-    "version": "0.0.1",
-    "engines": {
-        "vscode": "^1.48.0"
-    },
-    "categories": [
-        "Programming Languages"
-    ],
-    "contributes": {
-        "languages": [{
-            "id": "catala_en",
-            "aliases": ["catala_en", "catala_en"],
-            "extensions": [".catala_en"],
-            "configuration": "./language-configuration.json"
-        }],
-        "grammars": [{
-            "language": "catala_en",
-            "scopeName": "source.catala_en",
-            "path": "./syntaxes/catalavs.xml"
-        }]
-    }
-}
\ No newline at end of file
diff --git a/syntax_highlighting/fr/setup_vscode.sh b/syntax_highlighting/fr/setup_vscode.sh
deleted file mode 100755
index 8187cabf..00000000
--- a/syntax_highlighting/fr/setup_vscode.sh
+++ /dev/null
@@ -1,12 +0,0 @@
-#! /usr/bin/env sh
-
-set -eu
-
-FILE=~/.vscode/extensions/catala-fr
-SCRIPT=`realpath $0`
-SCRIPTPATH=`dirname $SCRIPT`
-
-if [ ! -L "$FILE" ]; then
-  echo "Creating link"
-  ln -s -f $SCRIPTPATH/vscode "$FILE"
-fi
diff --git a/syntax_highlighting/fr/vscode/.vscode/launch.json b/syntax_highlighting/fr/vscode/.vscode/launch.json
deleted file mode 100644
index 7bc18a44..00000000
--- a/syntax_highlighting/fr/vscode/.vscode/launch.json
+++ /dev/null
@@ -1,18 +0,0 @@
-// A launch configuration that launches the extension inside a new window
-// Use IntelliSense to learn about possible attributes.
-// Hover to view descriptions of existing attributes.
-// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
-{
-	"version": "0.2.0",
-    "configurations": [
-        {
-            "name": "Extension",
-            "type": "extensionHost",
-            "request": "launch",
-            "runtimeExecutable": "${execPath}",
-            "args": [
-                "--extensionDevelopmentPath=${workspaceFolder}"
-            ]
-        }
-    ]
-}
\ No newline at end of file
diff --git a/syntax_highlighting/fr/vscode/.vscodeignore b/syntax_highlighting/fr/vscode/.vscodeignore
deleted file mode 100644
index f369b5e5..00000000
--- a/syntax_highlighting/fr/vscode/.vscodeignore
+++ /dev/null
@@ -1,4 +0,0 @@
-.vscode/**
-.vscode-test/**
-.gitignore
-vsc-extension-quickstart.md
diff --git a/syntax_highlighting/fr/vscode/CHANGELOG.md b/syntax_highlighting/fr/vscode/CHANGELOG.md
deleted file mode 100644
index 295eb6e1..00000000
--- a/syntax_highlighting/fr/vscode/CHANGELOG.md
+++ /dev/null
@@ -1,9 +0,0 @@
-# Change Log
-
-All notable changes to the "catala-fr" extension will be documented in this file.
-
-Check [Keep a Changelog](http://keepachangelog.com/) for recommendations on how to structure this file.
-
-## [Unreleased]
-
-- Initial release
\ No newline at end of file
diff --git a/syntax_highlighting/fr/vscode/README.md b/syntax_highlighting/fr/vscode/README.md
deleted file mode 100644
index 5148918e..00000000
--- a/syntax_highlighting/fr/vscode/README.md
+++ /dev/null
@@ -1,65 +0,0 @@
-# catala-fr README
-
-This is the README for your extension "catala-fr". After writing up a brief description, we recommend including the following sections.
-
-## Features
-
-Describe specific features of your extension including screenshots of your extension in action. Image paths are relative to this README file.
-
-For example if there is an image subfolder under your extension project workspace:
-
-\!\[feature X\]\(images/feature-x.png\)
-
-> Tip: Many popular extensions utilize animations. This is an excellent way to show off your extension! We recommend short, focused animations that are easy to follow.
-
-## Requirements
-
-If you have any requirements or dependencies, add a section describing those and how to install and configure them.
-
-## Extension Settings
-
-Include if your extension adds any VS Code settings through the `contributes.configuration` extension point.
-
-For example:
-
-This extension contributes the following settings:
-
-* `myExtension.enable`: enable/disable this extension
-* `myExtension.thing`: set to `blah` to do something
-
-## Known Issues
-
-Calling out known issues can help limit users opening duplicate issues against your extension.
-
-## Release Notes
-
-Users appreciate release notes as you update your extension.
-
-### 1.0.0
-
-Initial release of ...
-
-### 1.0.1
-
-Fixed issue #.
-
-### 1.1.0
-
-Added features X, Y, and Z.
-
------------------------------------------------------------------------------------------------------------
-
-## Working with Markdown
-
-**Note:** You can author your README using Visual Studio Code.  Here are some useful editor keyboard shortcuts:
-
-* Split the editor (`Cmd+\` on macOS or `Ctrl+\` on Windows and Linux)
-* Toggle preview (`Shift+CMD+V` on macOS or `Shift+Ctrl+V` on Windows and Linux)
-* Press `Ctrl+Space` (Windows, Linux) or `Cmd+Space` (macOS) to see a list of Markdown snippets
-
-### For more information
-
-* [Visual Studio Code's Markdown Support](http://code.visualstudio.com/docs/languages/markdown)
-* [Markdown Syntax Reference](https://help.github.com/articles/markdown-basics/)
-
-**Enjoy!**
diff --git a/syntax_highlighting/fr/vscode/language-configuration.json b/syntax_highlighting/fr/vscode/language-configuration.json
deleted file mode 100644
index be68f247..00000000
--- a/syntax_highlighting/fr/vscode/language-configuration.json
+++ /dev/null
@@ -1,67 +0,0 @@
-{
-    "comments": {
-        // symbol used for single line comment. Remove this entry if your language does not support line comments
-        "lineComment": "#",
-    },
-    // symbols used as brackets
-    "brackets": [
-        [
-            "{",
-            "}"
-        ],
-        [
-            "[",
-            "]"
-        ],
-        [
-            "(",
-            ")"
-        ]
-    ],
-    // symbols that are auto closed when typing
-    "autoClosingPairs": [
-        [
-            "{",
-            "}"
-        ],
-        [
-            "[",
-            "]"
-        ],
-        [
-            "(",
-            ")"
-        ],
-        [
-            "\"",
-            "\""
-        ],
-        [
-            "'",
-            "'"
-        ]
-    ],
-    // symbols that can be used to surround a selection
-    "surroundingPairs": [
-        [
-            "{",
-            "}"
-        ],
-        [
-            "[",
-            "]"
-        ],
-        [
-            "(",
-            ")"
-        ],
-        [
-            "\"",
-            "\""
-        ],
-        [
-            "'",
-            "'"
-        ]
-    ]
-}
\ No newline at end of file
diff --git a/syntax_highlighting/fr/vscode/package.json b/syntax_highlighting/fr/vscode/package.json
deleted file mode 100644
index 86a0e6c1..00000000
--- a/syntax_highlighting/fr/vscode/package.json
+++ /dev/null
@@ -1,25 +0,0 @@
-{
-    "name": "catala-fr",
-    "displayName": "catala-fr",
-    "description": "Syntax highlighting for French Catala programs",
-    "version": "0.0.1",
-    "engines": {
-        "vscode": "^1.48.0"
-    },
-    "categories": [
-        "Programming Languages"
-    ],
-    "contributes": {
-        "languages": [{
-            "id": "catala_fr",
-            "aliases": ["catala_fr", "catala_fr"],
-            "extensions": [".catala_fr"],
-            "configuration": "./language-configuration.json"
-        }],
-        "grammars": [{
-            "language": "catala_fr",
-            "scopeName": "source.catala_fr",
-            "path": "./syntaxes/catalavs.xml"
-        }]
-    }
-}
\ No newline at end of file
diff --git a/syntax_highlighting/fr/vscode/vsc-extension-quickstart.md b/syntax_highlighting/fr/vscode/vsc-extension-quickstart.md
deleted file mode 100644
index 5f2b99e5..00000000
--- a/syntax_highlighting/fr/vscode/vsc-extension-quickstart.md
+++ /dev/null
@@ -1,29 +0,0 @@
-# Welcome to your VS Code Extension
-
-## What's in the folder
-
-* This folder contains all of the files necessary for your extension.
-* `package.json` - this is the manifest file in which you declare your language support and define the location of the grammar file that has been copied into your extension.
-* `syntaxes/catalavs.xml` - this is the Text mate grammar file that is used for tokenization.
-* `language-configuration.json` - this is the language configuration, defining the tokens that are used for comments and brackets.
-
-## Get up and running straight away
-
-* Make sure the language configuration settings in `language-configuration.json` are accurate.
-* Press `F5` to open a new window with your extension loaded.
-* Create a new file with a file name suffix matching your language.
-* Verify that syntax highlighting works and that the language configuration settings are working.
-
-## Make changes
-
-* You can relaunch the extension from the debug toolbar after making changes to the files listed above.
-* You can also reload (`Ctrl+R` or `Cmd+R` on Mac) the VS Code window with your extension to load your changes.
-
-## Add more language features
-
-* To add features such as intellisense, hovers and validators check out the VS Code extenders documentation at https://code.visualstudio.com/docs
-
-## Install your extension
-
-* To start using your extension with Visual Studio Code copy it into the `<user home>/.vscode/extensions` folder and restart Code.
-* To share your extension with the world, read on https://code.visualstudio.com/docs about publishing an extension.
diff --git a/syntax_highlighting/en/vscode/.vscodeignore b/syntax_highlighting/vscode/.vscodeignore
similarity index 100%
rename from syntax_highlighting/en/vscode/.vscodeignore
rename to syntax_highlighting/vscode/.vscodeignore
diff --git a/syntax_highlighting/en/vscode/CHANGELOG.md b/syntax_highlighting/vscode/CHANGELOG.md
similarity index 65%
rename from syntax_highlighting/en/vscode/CHANGELOG.md
rename to syntax_highlighting/vscode/CHANGELOG.md
index 399e9815..4bd7b78e 100644
--- a/syntax_highlighting/en/vscode/CHANGELOG.md
+++ b/syntax_highlighting/vscode/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Change Log
 
-All notable changes to the "catala-en" extension will be documented in this file.
+All notable changes to the "catala" extension will be documented in this file.
 
 Check [Keep a Changelog](http://keepachangelog.com/) for recommendations on how to structure this file.
 
diff --git a/syntax_highlighting/vscode/README.md b/syntax_highlighting/vscode/README.md
new file mode 100644
index 00000000..bec7ddf9
--- /dev/null
+++ b/syntax_highlighting/vscode/README.md
@@ -0,0 +1,10 @@
+# catala README
+
+VScode extension for the Catala language: https://catala-lang.org
+
+Files with english syntax (extension `.catala_en`) and french syntax (extension
+`.catala_fr`) are supported.
+
+## Requirements
+
+See https://github.com/CatalaLang/catala on how to install the Catala compiler.
diff --git a/syntax_highlighting/en/vscode/language-configuration.json b/syntax_highlighting/vscode/language-configuration.json
similarity index 100%
rename from syntax_highlighting/en/vscode/language-configuration.json
rename to syntax_highlighting/vscode/language-configuration.json
diff --git a/syntax_highlighting/vscode/logo.png b/syntax_highlighting/vscode/logo.png
new file mode 100644
index 00000000..4d85ce14
Binary files /dev/null and b/syntax_highlighting/vscode/logo.png differ
diff --git a/syntax_highlighting/vscode/package.json b/syntax_highlighting/vscode/package.json
new file mode 100644
index 00000000..c5aadf18
--- /dev/null
+++ b/syntax_highlighting/vscode/package.json
@@ -0,0 +1,43 @@
+{
+    "name": "catala",
+    "displayName": "Catala",
+    "publisher": "catalalang",
+    "description": "Syntax highlighting for Catala programs",
+    "version": "0.10.0",
+    "license": "Apache-2.0",
+    "private": true,
+    "engines": {
+        "vscode": "^1.48.0"
+    },
+    "categories": [
+        "Programming Languages"
+    ],
+    "icon": "logo.png",
+    "repository": {
+        "type": "git",
+        "url": "https://github.com/CatalaLang/catala",
+        "directory": "syntax_highlighting/vscode"
+    },
+    "contributes": {
+        "languages": [{
+            "id": "catala_en",
+            "aliases": ["Catala (English)"],
+            "extensions": [".catala_en"],
+            "configuration": "./language-configuration.json"
+        }, {
+            "id": "catala_fr",
+            "aliases": ["Catala (French)"],
+            "extensions": [".catala_fr"],
+            "configuration": "./language-configuration.json"
+        }],
+        "grammars": [{
+            "language": "catala_en",
+            "scopeName": "source.catala_en",
+            "path": "./syntaxes/en.xml"
+        }, {
+            "language": "catala_fr",
+            "scopeName": "source.catala_fr",
+            "path": "./syntaxes/fr.xml"
+        }]
+    }
+}
diff --git a/syntax_highlighting/en/vscode/syntaxes/catalavs.xml b/syntax_highlighting/vscode/syntaxes/en.xml
similarity index 100%
rename from syntax_highlighting/en/vscode/syntaxes/catalavs.xml
rename to syntax_highlighting/vscode/syntaxes/en.xml
diff --git a/syntax_highlighting/fr/vscode/syntaxes/catalavs.xml b/syntax_highlighting/vscode/syntaxes/fr.xml
similarity index 100%
rename from syntax_highlighting/fr/vscode/syntaxes/catalavs.xml
rename to syntax_highlighting/vscode/syntaxes/fr.xml
diff --git a/syntax_highlighting/en/vscode/vsc-extension-quickstart.md b/syntax_highlighting/vscode/vsc-extension-quickstart.md
similarity index 100%
rename from syntax_highlighting/en/vscode/vsc-extension-quickstart.md
rename to syntax_highlighting/vscode/vsc-extension-quickstart.md