diff --git a/.gitea/workflows/update.yml b/.gitea/workflows/update.yml
index 75bc55f..8f748f6 100644
--- a/.gitea/workflows/update.yml
+++ b/.gitea/workflows/update.yml
@@ -18,7 +18,13 @@ jobs:
       - name: Notwendige Abhängigkeiten installieren
         shell: sh
         run: |
-          apk add --no-cache bash jq
+          apk add --no-cache bash jq git
+
+      - name: Repository klonen
+        run: |
+          git clone https://entwicklung.flurneuordnung-sachsen.de/AG_QGIS/Repository.git repo
+          cd repo
+          git checkout feature/release
 
       - name: Payload dekodieren und anzeigen
         run: |
@@ -50,7 +56,129 @@ jobs:
           echo "URL:         ${{ steps.payload.outputs.url }}"
           echo "Changelog:   ${{ steps.payload.outputs.changelog }}"
 
-      # Ab hier deine eigentliche Logik, z.B. Repository-Datei aktualisieren:
-      # - name: plugins.json aktualisieren
-      #   run: |
-      #     ...
\ No newline at end of file
+      - name: XML-Datei bestimmen
+        id: xmlfile
+        run: |
+          case "${{ steps.payload.outputs.channel }}" in
+            stable)   FILE="plugins.xml" ;;
+            testing)  FILE="plugins-testing.xml" ;;
+            unstable) FILE="plugins-unstable.xml" ;;
+          esac
+
+          echo "file=$FILE" >> $GITHUB_OUTPUT
+          echo "Nutze Datei: $FILE"
+
+      - name: XML-Datei initialisieren
+        run: |
+          cd repo
+          FILE="${{ steps.xmlfile.outputs.file }}"
+
+          if [ ! -s "$FILE" ]; then
+            echo "<plugins></plugins>" > "$FILE"
+          fi
+
+      - name: Alten Plugin-Eintrag entfernen
+        run: |
+          cd repo
+          FILE="${{ steps.xmlfile.outputs.file }}"
+          PLUGIN="${{ steps.payload.outputs.plugin }}"
+
+          # Entfernt den kompletten Plugin-Block
+          sed -i "/<plugin name=\"${PLUGIN//\//\\/}\"/,/<\/plugin>/d" "$FILE"
+
+      - name: Neuen Plugin-Eintrag einfügen
+        run: |
+          cd repo
+          FILE="${{ steps.xmlfile.outputs.file }}"
+
+          PLUGIN="${{ steps.payload.outputs.plugin }}"
+          VERSION="${{ steps.payload.outputs.version }}"
+          DESCRIPTION="${{ steps.payload.outputs.description }}"
+          AUTHOR="${{ steps.payload.outputs.author }}"
+          EMAIL="${{ steps.payload.outputs.email }}"
+          URL="${{ steps.payload.outputs.url }}"
+          CHANGELOG="${{ steps.payload.outputs.changelog }}"
+
+          ENTRY=$(cat <<EOF
+          <plugin name="$PLUGIN" version="$VERSION">
+            <description>$DESCRIPTION</description>
+            <author>$AUTHOR</author>
+            <email>$EMAIL</email>
+            <download_url>$URL</download_url>
+            <changelog>$CHANGELOG</changelog>
+          </plugin>
+          EOF
+          )
+
+          # Eintrag vor </plugins> einfügen
+          sed -i "/<\/plugins>/i $ENTRY" "$FILE"
+
+      - name: Änderungen committen und pushen
+        run: |
+          cd repo
+          git config user.name "Release Bot"
+          git config user.email "release-bot@noreply.localhost"
+
+          git add .
+          git commit -m "Update ${{ steps.payload.outputs.plugin }} ${{ steps.payload.outputs.version }} (${{ steps.payload.outputs.channel }})"
+          git push
+
+
+
+
+# name: Update Plugin (Empfang)
+
+# on:
+#   workflow_dispatch:
+#     inputs:
+#       payload:
+#         description: 'Base64-kodierter JSON-Payload'
+#         required: true
+
+# jobs:
+#   update-plugin:
+#     runs-on: alpine-latest
+#     defaults:
+#       run:
+#         shell: bash
+
+#     steps:
+#       - name: Notwendige Abhängigkeiten installieren
+#         shell: sh
+#         run: |
+#           apk add --no-cache bash jq
+
+#       - name: Payload dekodieren und anzeigen
+#         run: |
+#           echo "Dekodierter Payload:"
+#           echo "${{ github.event.inputs.payload }}" | base64 -d
+
+#       - name: Payload als JSON einlesen
+#         id: payload
+#         run: |
+#           DECODED=$(echo "${{ github.event.inputs.payload }}" | base64 -d)
+
+#           echo "plugin=$(echo "$DECODED"      | jq -r '.plugin')"      >> $GITHUB_OUTPUT
+#           echo "version=$(echo "$DECODED"     | jq -r '.version')"     >> $GITHUB_OUTPUT
+#           echo "channel=$(echo "$DECODED"     | jq -r '.channel')"     >> $GITHUB_OUTPUT
+#           echo "description=$(echo "$DECODED" | jq -r '.description')" >> $GITHUB_OUTPUT
+#           echo "author=$(echo "$DECODED"      | jq -r '.author')"      >> $GITHUB_OUTPUT
+#           echo "email=$(echo "$DECODED"       | jq -r '.email')"       >> $GITHUB_OUTPUT
+#           echo "url=$(echo "$DECODED"         | jq -r '.url')"         >> $GITHUB_OUTPUT
+#           echo "changelog=$(echo "$DECODED"   | jq -r '.changelog')"   >> $GITHUB_OUTPUT
+
+#       - name: Empfangene Daten ausgeben
+#         run: |
+#           echo "Plugin:      ${{ steps.payload.outputs.plugin }}"
+#           echo "Version:     ${{ steps.payload.outputs.version }}"
+#           echo "Kanal:       ${{ steps.payload.outputs.channel }}"
+#           echo "Beschreibung:${{ steps.payload.outputs.description }}"
+#           echo "Autor:       ${{ steps.payload.outputs.author }}"
+#           echo "E-Mail:      ${{ steps.payload.outputs.email }}"
+#           echo "URL:         ${{ steps.payload.outputs.url }}"
+#           echo "Changelog:   ${{ steps.payload.outputs.changelog }}"
+
+#       # Ab hier deine eigentliche Logik, z.B. Repository-Datei aktualisieren:
+#       # - name: plugins.json aktualisieren
+#       #   run: |
+#       #     ...
\ No newline at end of file