diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
new file mode 100644
index 0000000..5404108
--- /dev/null
+++ b/.github/workflows/publish.yml
@@ -0,0 +1,16 @@
+name: Publish
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      id-token: write
+    steps:
+      - uses: actions/checkout@v6
+      - run: npx jsr publish
diff --git a/deno.jsonc b/deno.jsonc
index 1264b42..ff38e1c 100644
--- a/deno.jsonc
+++ b/deno.jsonc
@@ -1,8 +1,13 @@
 {
+  "name": "@grammyjs/types",
+  "version": "4.0.0",
+  "description": "Telegram Bot API type declarations for grammY",
+  "exports": "./mod.ts",
   "lock": false,
   "tasks": {
     "check": "deno cache --check=all mod.ts",
-    "ok": "deno fmt && deno lint && deno task check",
+    "publish-check": "deno publish --dry-run --allow-dirty",
+    "ok": "deno fmt && deno lint && deno task check && deno task publish-check",
     "build": "deno -RW=. https://deno.land/x/deno2node@v1.14.0/src/cli.ts tsconfig.json",
     "clean": "git clean -fX '*.d.ts'"
   },