diff --git a/CHANGELOG.md b/CHANGELOG.md
index d2bafc0..d440b7e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,8 +1,9 @@
-## next
+## 1.0.0-alpha.22 (June 29, 2022)
 
-- Fixed a crash on UI init in sandbox when a bundle declares variables with a name as a readonly globals referring to a window object like `top`, `parent` etc.
+- Fixed crash on UI init in a sandbox when a bundle declares variables with a name as a readonly globals referring to a window object like `top`, `parent` etc.
 - Changed `createPublisher()` to return a root namespace (`ns('*')`) instead of a `Publisher`'s instance
 - Changed `getSubscriber()` and `getSelfSubscriber()` to return a root namespace (`ns('*')`) instead of a `Subscriber`'s instance
+- Improved TypeScript typings
 
 ## 1.0.0-alpha.21 (May 20, 2022)
 
diff --git a/package-lock.json b/package-lock.json
index b0635e8..73f5dde 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
     "name": "rempl",
-    "version": "1.0.0-alpha.21",
+    "version": "1.0.0-alpha.22",
     "lockfileVersion": 2,
     "requires": true,
     "packages": {
         "": {
             "name": "rempl",
-            "version": "1.0.0-alpha.21",
+            "version": "1.0.0-alpha.22",
             "license": "MIT",
             "dependencies": {
                 "chalk": "~4.1.2",
diff --git a/package.json b/package.json
index cc68269..b8cbd34 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "rempl",
-    "version": "1.0.0-alpha.21",
+    "version": "1.0.0-alpha.22",
     "description": "Framework for moderated access with custom UI to remote JavaScript runtime",
     "repository": "rempl/rempl",
     "license": "MIT",
@@ -16,6 +16,7 @@
     "browser": "./lib/browser.js",
     "exports": {
         ".": {
+            "types": "./lib/browser.d.ts",
             "node": {
                 "types": "./lib/node.d.ts",
                 "require": "./lib/node.cjs",
@@ -37,7 +38,7 @@
         "test": "npm run test:esm && npm run test:cjs",
         "test:esm": "mocha lib-test/*.js",
         "test:cjs": "mocha lib-test/*.cjs",
-        "build": "npm run build:transpile && npm run build:bundle",
+        "build": "npm run build:transpile && npm run build:bundle && npm run ts-emit-types",
         "build:clean": "node scripts/clean.cjs",
         "build:bundle": "node scripts/build.cjs",
         "build:server-assets": "node node_modules/basisjs-tools-build/bin/build -c server/client/build.config",