diff --git a/.github/workflows/upload-on-tag.yaml b/.github/workflows/upload-on-tag.yaml
new file mode 100644
index 0000000..679a742
--- /dev/null
+++ b/.github/workflows/upload-on-tag.yaml
@@ -0,0 +1,46 @@
+name: Upload on new tags
+
+on:
+  push:
+    tags:
+      '*'
+
+jobs:
+  buildAndUpload:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v2
+    - name: Set up Python 3.8
+      uses: actions/setup-python@v2
+      with:
+        python-version: 3.8
+    - name: Install dependencies
+      run: |
+        pip install scons markdown
+        sudo apt update
+        sudo apt install gettext
+    - name: Add add-on version
+      run: |
+        import re
+        with open("buildVars.py", 'r+', encoding='utf-8') as f:
+          text = f.read()
+          version = "${{ github.ref }}".split("/")[-1]
+          text = re.sub('"addon_version" *:.*,', '"addon_version" : "%s",' % version, text)
+          f.seek(0)
+          f.write(text)
+          f.truncate()
+      shell: python 
+    - name: Build add-on
+      run: scons
+    - name: Calculate sha256
+      run: sha256sum *.nvda-addon >> changelog.md
+    - name: Release
+      uses: softprops/action-gh-release@v1
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      with:
+        files: |
+          *.nvda-addon
+        body_path: changelog.md
+        prerelease: ${{ endsWith(github.ref, '-dev') }}
diff --git a/appveyor.yml b/appveyor.yml
deleted file mode 100644
index 4607247..0000000
--- a/appveyor.yml
+++ /dev/null
@@ -1,30 +0,0 @@
-version: '{branch}-{build}'
-environment:
-  PY_PYTHON: 3.7-32
-install:
-- cmd: >-
-    set PATH=C:\Python37\Scripts;%PATH%
-
-    pip install wheel
-    
-    pip install scons
-
-    pip install markdown
-build_script:
-- cmd: scons
-artifacts:
-- path: '*.nvda-addon'
-  name: addon
-  type: WebDeployPackage
-before_deploy:
-- ps: $env:REPO_NAME =  $env:APPVEYOR_REPO_NAME.Substring($env:APPVEYOR_REPO_NAME.IndexOf('/') + 1)
-deploy:
-- provider: GitHub
-  tag: $(APPVEYOR_REPO_TAG_NAME)
-  release: Release $(APPVEYOR_REPO_TAG_NAME)
-  description: This is the release $(APPVEYOR_REPO_TAG_NAME) of the $(REPO_NAME) addon for the NVDA screen reader built and uploaded to GitHub using Appveyor.
-  auth_token:
-    secure: hwgAZezYq6+gi0L3+FGMaWOT/GBGeyVH9QqPxGSqVVGi3+VzqjMFy/9PcAMSE5cL
-  artifact: addon
-  on:
-    appveyor_repo_tag: true
\ No newline at end of file
diff --git a/changelog.md b/changelog.md
new file mode 100644
index 0000000..b31b940
--- /dev/null
+++ b/changelog.md
@@ -0,0 +1 @@
+fix security issue on secure screens. Updated support for NVDA 2022.
\ No newline at end of file