diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
new file mode 100644
index 0000000..0d81567
--- /dev/null
+++ b/.github/workflows/linux.yml
@@ -0,0 +1,21 @@
+name: Linux
+
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+        submodules: recursive
+
+    - name: Set version
+      id: set_version
+      run: echo "version=$(git describe --tags --abbrev=0)" >> $GITHUB_OUTPUT
+
+    - name: Build
+      run: make
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
new file mode 100644
index 0000000..2cf5b95
--- /dev/null
+++ b/.github/workflows/windows.yml
@@ -0,0 +1,56 @@
+name: Windows
+
+on: [push, pull_request]
+
+env:
+  PROJECT_NAME: cdecrypt
+  FRIENDLY_NAME: CDecrypt
+
+jobs:
+  build:
+    runs-on: windows-latest
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+        submodules: recursive
+
+    - name: Set version
+      shell: bash
+      id: set_version
+      run: echo "version=$(git describe --tags --abbrev=0)" >> $GITHUB_OUTPUT
+
+    - name: Set major and minor
+      uses: actions-ecosystem/action-regex-match@v2
+      id: regex_match
+      with:
+        text: ${{ steps.set_version.outputs.version }}
+        regex: 'v(\d+)\.(\d+)'
+
+    - name: Add MSBuild to PATH
+      uses: microsoft/setup-msbuild@v1
+
+    - name: Build
+      run: msbuild ${{ env.PROJECT_NAME }}.sln /m /p:Configuration=Release /p:Platform=x86 /p:AppVersion=${{ steps.set_version.outputs.version }} /p:AppMajor=${{ steps.regex_match.outputs.group1 }} /p:AppMinor=${{ steps.regex_match.outputs.group2 }}
+
+    - name: Upload artifacts
+      uses: actions/upload-artifact@v3
+      with:
+        name: ${{ env.PROJECT_NAME }}
+        path: ./x86/Release/*.exe
+
+    - name: Prepare release
+      if: startsWith(github.ref, 'refs/tags/')
+      run: |
+        7z a ${{ env.PROJECT_NAME }}.zip .\x86\Release\*.exe README.md LICENSE.txt
+        sha256sum ${{ env.PROJECT_NAME }}.zip
+
+    - name: Upload release
+      uses: softprops/action-gh-release@v1
+      if: startsWith(github.ref, 'refs/tags/')
+      with:
+        token: ${{ secrets.GITHUB_TOKEN }}
+        body: ${{ env.FRIENDLY_NAME}} ${{ steps.set_version.outputs.version }}
+        files: ./*.zip
diff --git a/appveyor.yml b/appveyor.yml
deleted file mode 100644
index f232456..0000000
--- a/appveyor.yml
+++ /dev/null
@@ -1,31 +0,0 @@
-image: Visual Studio 2019
-
-skip_non_tags: true
-
-environment:
-  PROJECT_NAME: cdecrypt
-  FRIENDLY_NAME: CDecrypt
-
-build_script:
-  ps: |-
-      $env:APPVEYOR_REPO_TAG_NAME -match 'v(\d+)\.(\d+)'
-      msbuild "$env:PROJECT_NAME.sln" /m /p:Configuration=Release /p:Platform=x86 /p:AppVersion=$env:APPVEYOR_REPO_TAG_NAME /p:AppMajor=$($matches[1]) /p:AppMinor=$($matches[2]) /logger:"C:\Program Files\AppVeyor\BuildAgent\Appveyor.MSBuildLogger.dll"
-
-after_build:
-  ps: |-
-      7z a "$env:PROJECT_NAME.zip" .\x86\Release\*.exe README.md LICENSE.txt
-      Get-FileHash "$env:PROJECT_NAME.zip" -Algorithm SHA256 | Format-List
-
-artifacts:
-  - path: $(PROJECT_NAME).zip
-    name: $(FRIENDLY_NAME)
-
-deploy:
-  release: $(APPVEYOR_REPO_TAG_NAME)
-  description: $(FRIENDLY_NAME) $(APPVEYOR_REPO_TAG_NAME)
-  provider: GitHub
-  auth_token:
-    secure: NJtYKU1LEV3Y13rBlM/EU93LwU7di/h2o/Sa0niABhIhFqD5Q2/jjbHYbS45IPhf
-  artifact: /.*\.zip/
-  draft: false
-  prerelease: false
diff --git a/cdecrypt.c b/cdecrypt.c
index 3cae981..1d75c0e 100644
--- a/cdecrypt.c
+++ b/cdecrypt.c
@@ -360,7 +360,7 @@ int main_utf8(int argc, char** argv)
 
     if (argc < 2) {
         printf("%s %s - Wii U NUS content file decrypter\n"
-            "Copyright (c) 2020-2022 VitaSmith, Copyright (c) 2013-2015 crediar\n"
+            "Copyright (c) 2020-2023 VitaSmith, Copyright (c) 2013-2015 crediar\n"
             "Visit https://github.com/VitaSmith/cdecrypt for official source and downloads.\n\n"
             "Usage: %s <file or directory>\n\n"
             "This program is free software; you can redistribute it and/or modify it under\n"
diff --git a/cdecrypt.rc b/cdecrypt.rc
index 2cadb41..e024ca7 100644
--- a/cdecrypt.rc
+++ b/cdecrypt.rc
@@ -44,7 +44,7 @@ BEGIN
             VALUE "FileDescription",    APP_DESC
             VALUE "FileVersion",        TO_STRING(APP_MAJOR) "," TO_STRING(APP_MINOR) ",0,0"
             VALUE "InternalName",       APP_NAME
-            VALUE "LegalCopyright",     "Copyright © 2020 VitaSmith, Copyright © 2013-2015 crediar"
+            VALUE "LegalCopyright",     "Copyright © 2020-2023 VitaSmith, Copyright © 2013-2015 crediar"
             VALUE "OriginalFilename",   EXE_NAME
             VALUE "ProductName",        APP_NAME
             VALUE "ProductVersion",     TO_STRING(APP_MAJOR) "," TO_STRING(APP_MINOR) ",0,0"