diff --git a/Tools/TGS3Build.ps1 b/Tools/TGS3Build.ps1
index 4fc95b9ad5..40592627d6 100644
--- a/Tools/TGS3Build.ps1
+++ b/Tools/TGS3Build.ps1
@@ -6,9 +6,26 @@ $doxdir = "C:\tgsdox"
 
 New-Item -Path $doxdir -ItemType directory
 
+$publish_dox = (-not (Test-Path Env:APPVEYOR_PULL_REQUEST_NUMBER)) -and ("$Env:APPVEYOR_REPO_BRANCH" -eq "master")
+
+if($publish_dox){
+	git clone -b gh-pages --single-branch https://git@github.com/$Env:APPVEYOR_REPO_NAME doxdir
+	rm -rf "$doxdir\*"
+}
+
 Add-Content "$bf\Tools\Doxyfile" "`nPROJECT_NUMBER = $version`nINPUT = $bf`nOUTPUT_DIRECTORY = $doxdir`nPROJECT_LOGO = $bf/tgs.ico"
 doxygen.exe "$bf\Tools\Doxyfile"
 
+if($publish_dox){
+	cd $doxdir
+	git config --global push.default simple
+	git config user.name "Appveyor CI"
+	git config user.email "ci@appveyor.com"
+	git add --all
+	git commit -m "Deploy code docs to GitHub Pages for Appveyor build $Env:APPVEYOR_BUILD_NUMBER" -m "Commit: $Env:APPVEYOR_REPO_COMMIT"
+    git push --force origin gh-pages > /dev/null 2>&1
+}
+
 $destination = "$bf\TGS3-Server-v$version.exe"
 
 Move-Item -Path "$src\TG Station Server Installer.exe" -Destination "$destination"
diff --git a/appveyor.yml b/appveyor.yml
index 63c28fc3e0..1de92fb8ca 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -3,6 +3,9 @@ pull_requests:
 branches:
   except:
     - gh-pages
+environment:
+  repo_token:
+    secure: lJNGAXwiB5HlWdthz3K4PetqpTG5IEAyRgKaiKxFMQ8HW8CcOjRtB97B05op7BsK
 skip_branch_with_pr: true
 image: Visual Studio 2017
 configuration: Release