diff --git a/.github/workflows/timezone-update.yml b/.github/workflows/timezone-update.yml
new file mode 100644
index 000000000..05ceda9f8
--- /dev/null
+++ b/.github/workflows/timezone-update.yml
@@ -0,0 +1,59 @@
+# This workflow will build a .NET project
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-net
+
+name: timezone-update
+
+on:
+  workflow_dispatch:
+    branches: [ master, stable* ]
+  schedule:
+  - cron: "0 5 11 * *"
+
+jobs:
+  build:
+    runs-on: windows-latest
+
+    permissions:
+      contents: write
+      
+    steps:
+    - uses: actions/checkout@v4
+    - name: Setup .NET
+      uses: actions/setup-dotnet@v4
+      with:
+        dotnet-version: 8.0.x
+    - name: Restore dependencies
+      run: dotnet restore
+    - name: Configure CMake
+      run: cmake -G"Visual Studio 17 2022" -Bbuild -Swinpr\libwinpr\timezone\utils
+    - name: Build & Install CMake
+      run: cmake --build build --config Release
+    - name: Update timezones
+      run: build\Release\tzextract.exe winpr\libwinpr\timezone
+    - name: Create Pull Request
+      id: cpr
+      uses: peter-evans/create-pull-request@v6
+      with:
+          token: ${{ secrets.PAT }}
+          commit-message: Update timezone definitions
+          committer: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
+          author: ${{ github.actor }} <${{ github.actor_id }}+${{ github.actor }}@users.noreply.github.com>
+          signoff: false
+          branch: timezone-patches
+          delete-branch: true
+          title: '[timezones] Update definitions'
+          body: |
+            Timezone update
+            - Auto-generated by [create-pull-request][1]
+
+            [1]: https://github.com/peter-evans/create-pull-request
+          labels: |
+            report
+            automated pr
+          assignees: akallabeth
+          reviewers: akallabeth
+          team-reviewers: |
+            developers
+            qa-team
+          milestone: 1
+          draft: false
diff --git a/winpr/libwinpr/timezone/utils/CMakeLists.txt b/winpr/libwinpr/timezone/utils/CMakeLists.txt
index fad24ef68..cefda40e9 100644
--- a/winpr/libwinpr/timezone/utils/CMakeLists.txt
+++ b/winpr/libwinpr/timezone/utils/CMakeLists.txt
@@ -25,3 +25,9 @@ set_property(TARGET ${PROJECT_NAME} PROPERTY VS_DOTNET_REFERENCES
       "System.Threading"
       "System.Threading.Tasks"
       )
+install(TARGETS ${PROJECT_NAME}
+    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBRARY_DIR}
+    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBRARY_DIR}
+    RUNTIME DESTINATION ${CMAKE_INSTALL_BINARY_DIR}
+    INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDE_DIR}
+)