diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
new file mode 100644
index 0000000..520adc2
--- /dev/null
+++ b/.github/workflows/publish.yml
@@ -0,0 +1,53 @@
+name: publish
+
+on:
+  push:
+    tags:
+      - '*'
+
+jobs:
+  publish:
+    name: Publish new version to TER
+    if: startsWith(github.ref, 'refs/tags/')
+    runs-on: ubuntu-latest
+    env:
+      TYPO3_API_TOKEN: ${{ secrets.TYPO3_API_TOKEN }}
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v6
+
+      - name: Check tag
+        run: |
+          if ! [[ ${{ github.ref }} =~ ^refs/tags/[0-9]{1,3}.[0-9]{1,3}.[0-9]{1,3}$ ]]; then
+            exit 1
+          fi
+
+      - name: Get version
+        id: get-version
+        run: echo "version=${GITHUB_REF#refs/tags/}" >> "$GITHUB_OUTPUT"
+
+      - name: Get comment
+        id: get-comment
+        run: |
+          comment=$(git tag -n10 -l "${{ steps.get-version.outputs.version }}" | sed "s/^[0-9.]*[ ]*//g")
+          if [[ -z "${comment// }" ]]; then
+            comment="Released version ${{ steps.get-version.outputs.version }}"
+          fi
+          {
+            echo "comment<<EOF"
+            echo "$comment"
+            echo "EOF"
+          } >> "$GITHUB_OUTPUT"
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: 8.3
+          extensions: intl, mbstring, json, zip, curl
+
+      - name: Install tailor
+        run: composer global require typo3/tailor --prefer-dist --no-progress --no-suggest
+
+      - name: Publish to TER
+        run: php ~/.composer/vendor/bin/tailor ter:publish --comment "${{ steps.get-comment.outputs.comment }}" ${{ steps.get-version.outputs.version }}
diff --git a/composer.json b/composer.json
index 44b3d9c..ebde175 100644
--- a/composer.json
+++ b/composer.json
@@ -7,6 +7,7 @@
 	"extra": {
 		"typo3/cms": {
 			"extension-key": "doktypemapper",
+			"version": "3.0.1",
 			"cms-package-dir": "{$vendor-dir}/typo3/cms",
 			"app-dir": ".Build",
 			"web-dir": ".Build/Web"
diff --git a/ext_emconf.php b/ext_emconf.php
index 99ad451..6b52da2 100644
--- a/ext_emconf.php
+++ b/ext_emconf.php
@@ -10,7 +10,7 @@
     'state' => 'stable',
     'uploadfolder' => 0,
     'clearCacheOnLoad' => 1,
-    'version' => '3.0.0',
+    'version' => '3.0.1',
     'constraints' => [
         'depends' => [],
     ],