diff --git a/.github/workflows/dart.yml b/.github/workflows/dart.yml
index a2f341e..301156f 100644
--- a/.github/workflows/dart.yml
+++ b/.github/workflows/dart.yml
@@ -31,6 +31,9 @@ jobs:
       - name: Verify formatting
         run: dart format --output=none --set-exit-if-changed .
 
+      - name: build freezed types
+        run: dart run build_runner build
+
       # Your project will need to have tests in test/ and a dependency on
       # package:test for this step to succeed. Note that Flutter projects will
       # want to change this to 'flutter test'.
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
new file mode 100644
index 0000000..98a01f7
--- /dev/null
+++ b/.github/workflows/publish.yml
@@ -0,0 +1,23 @@
+# .github/workflows/publish.yml
+name: Publish to pub.dev
+
+on:
+  push:
+    tags:
+    - 'v[0-9]+.[0-9]+.[0-9]+' # tag pattern on pub.dev: 'v{{version}'
+
+# Publish using custom workflow
+jobs:
+  publish:
+    permissions:
+      id-token: write # Required for authentication using OIDC
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: dart-lang/setup-dart@v1
+      - name: Install dependencies
+        run: dart pub get
+      # Here you can insert custom steps you need
+      - run: dart run build_runner build
+      - name: Publish
+        run: dart pub publish --force