diff --git a/.gitignore b/.gitignore
index 9fdba70a6b..b5ee635b34 100644
--- a/.gitignore
+++ b/.gitignore
@@ -201,5 +201,4 @@ FakesAssemblies/
 /src/.idea
 
 /src/DotVVM.Samples.BasicSamples.Api.AspNetCore/temp/returnedFiles
-/src/DotVVM.Framework.Tests.Javascript/package-lock.json
-/src/DotVVM.Framework/package-lock.json
+/src/Tools/npm/dotvvm-types/*.d.ts
diff --git a/src/Tools/npm/build-dotvvm-types.ps1 b/src/Tools/npm/build-dotvvm-types.ps1
new file mode 100644
index 0000000000..3116b731f4
--- /dev/null
+++ b/src/Tools/npm/build-dotvvm-types.ps1
@@ -0,0 +1,5 @@
+push-location ../../DotVVM.Framework
+
+tsc --declaration --emitDeclarationOnly --skipLibCheck --outFile ../Tools/npm/dotvvm-types/index.d.ts
+
+pop-location
\ No newline at end of file
diff --git a/src/Tools/npm/dotvvm-types/package-lock.json b/src/Tools/npm/dotvvm-types/package-lock.json
new file mode 100644
index 0000000000..32e42aaf99
--- /dev/null
+++ b/src/Tools/npm/dotvvm-types/package-lock.json
@@ -0,0 +1,19 @@
+{
+  "name": "dotvvm-types",
+  "version": "3.0.0-preview01",
+  "lockfileVersion": 1,
+  "requires": true,
+  "dependencies": {
+    "@types/knockout": {
+      "version": "3.4.69",
+      "resolved": "https://registry.npmjs.org/@types/knockout/-/knockout-3.4.69.tgz",
+      "integrity": "sha512-XoLJogerYjpY0Ddpd8qJpkrDvCuY7H0jRh1zi5UF3SZlfRHVMARdXqLq0Zx0wyy8qrYsgkiPLMj1K0/zvYPJ+g=="
+    },
+    "typescript": {
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.0.3.tgz",
+      "integrity": "sha512-tEu6DGxGgRJPb/mVPIZ48e69xCn2yRmCgYmDugAVwmJ6o+0u1RI18eO7E7WBTLYLaEVVOhwQmcdhQHweux/WPg==",
+      "dev": true
+    }
+  }
+}
diff --git a/src/Tools/npm/dotvvm-types/package.json b/src/Tools/npm/dotvvm-types/package.json
new file mode 100644
index 0000000000..e77f849713
--- /dev/null
+++ b/src/Tools/npm/dotvvm-types/package.json
@@ -0,0 +1,22 @@
+{
+  "name": "dotvvm-types",
+  "version": "3.0.0-preview01",
+  "description": "MVVM framework for ASP.NET",
+  "types": "index.d.ts",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/riganti/dotvvm.git"
+  },
+  "author": "",
+  "license": "Apache-2.0",
+  "bugs": {
+    "url": "https://github.com/riganti/dotvvm/issues"
+  },
+  "homepage": "https://github.com/riganti/dotvvm#readme",
+  "devDependencies": {
+    "typescript": "^4.0.3"
+  },
+  "dependencies": {
+    "@types/knockout": "^3.4.69"
+  }
+}