diff --git a/.cruft.json b/.cruft.json
index f21bb662..107543a8 100644
--- a/.cruft.json
+++ b/.cruft.json
@@ -1,6 +1,6 @@
 {
   "template": "https://github.com/robert-koch-institut/mex-template",
-  "commit": "fb8fdbbc28f15d99939d22915b49348150d1d534",
+  "commit": "13034bb01a8da263e669936438ca099ea4e56afb",
   "checkout": null,
   "context": {
     "cookiecutter": {
diff --git a/.github/workflows/open-code.yml b/.github/workflows/open-code.yml
new file mode 100644
index 00000000..a3919dac
--- /dev/null
+++ b/.github/workflows/open-code.yml
@@ -0,0 +1,22 @@
+name: OpenCoDE
+
+on:
+  push:
+    branches: ["main"]
+  workflow_dispatch:
+
+jobs:
+  sync:
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v3
+        with:
+          ref: 'main'
+          fetch-depth: 0
+      - name: Push main branch
+        run: |
+          git remote add opencode https://${{ secrets.OPENCODE_USER }}:${{ secrets.OPENCODE_TOKEN }}@gitlab.opencode.de/robert-koch-institut/mex/mex-model.git
+          git push opencode -f
+          git push opencode -f --tags
diff --git a/CHANGELOG.md b/CHANGELOG.md
index ce690540..99b13c32 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - CHANGELOG file
 - cruft template link
 - sphinx configuration and documentation workflow
+- open-code workflow
 
 ### Changes