diff --git a/.github/workflows/update-citation.yml b/.github/workflows/update-citation.yml
new file mode 100644
index 0000000000..4e82d49f29
--- /dev/null
+++ b/.github/workflows/update-citation.yml
@@ -0,0 +1,61 @@
+name: Auto-update CITATION.cff
+
+on:
+  release:
+    types: [published]
+
+permissions:
+  contents: write # Required for creating branch and committing updates
+  pull-requests: write # Required for creating the pull request
+
+jobs:
+  update-citation:
+    runs-on: ubuntu-24.04
+
+    strategy:
+      max-parallel: 4
+      matrix:
+        python-version: [3.13]
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Install doi2cff
+        run:
+          pip install
+          git+https://github.com/citation-file-format/doi2cff
+
+      - name: Fetch latest Zenodo DOI
+        id: get-doi # Assign an ID to this step to reference its outputs
+        env:
+          ZENODO_TOKEN: ${{ secrets.ZENODO_TOKEN }}
+        run: |
+          ZENODO_DOI=$(python etc/scripts/fetch_latest_doi.py)
+          echo "ZENODO_DOI=${ZENODO_DOI}" >> "$GITHUB_OUTPUT"
+
+      - name: Update CITATION.cff
+        # Use the output from the 'get-doi' step as the argument for doi2cff
+        run: doi2cff update ${{ steps.get-doi.outputs.ZENODO_DOI }}
+
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@v6
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          base: develop
+          branch: update-citation-${{ github.event.release.tag_name }}
+          commit-message:
+            'Automated: Update CITATION.cff with the latest Zenodo DOI'
+          title: 'Automated: Update CITATION.cff'
+          body: |
+            This is an automated pull request to update the `CITATION.cff` file
+            with the latest Zenodo DOI fetched from Zenodo repository.
+          # Set to true to automatically merge the PR if all checks pass (optional)
+          # automerge: true
+          # Set to true to delete the branch after merging (optional)
+          # delete-branch: true
diff --git a/CITATION.cff b/CITATION.cff
new file mode 100644
index 0000000000..6890fb8d42
--- /dev/null
+++ b/CITATION.cff
@@ -0,0 +1,15 @@
+cff-version: 1.2.0
+message: If you use this software, please cite it using these metadata.
+title: ScanCode-Toolkit
+authors:
+    - family-names: Philippe
+      given-names: Ombredanne
+      orcid: 'https://orcid.org/0000-0001-5280-9256'
+    - family-names: Ayan
+      given-names: Sinha Mahapatra
+      orcid: 'https://orcid.org/0009-0006-0174-5727'
+    - family-names: Jono
+      given-names: Yang
+    - name: 'nexB Inc. and others.'
+license: Apache-2.0
+url: 'https://github.com/aboutcode-org/scancode-toolkit'
diff --git a/README.rst b/README.rst
index 413567056e..e023e6cb5f 100644
--- a/README.rst
+++ b/README.rst
@@ -134,6 +134,9 @@ Other Important Documentation Pages:
 
 See also https://aboutcode.org for related companion projects and tools.
 
+To cite this repository, visit the main page and click on the 'Cite this
+repository' button for APA or BibTeX citation formats.
+
 
 Installation
 ============
diff --git a/etc/scripts/fetch_latest_doi.py b/etc/scripts/fetch_latest_doi.py
new file mode 100644
index 0000000000..caa7d94c45
--- /dev/null
+++ b/etc/scripts/fetch_latest_doi.py
@@ -0,0 +1,18 @@
+import requests
+import os
+
+CONCEPT_DOI = "10.5281/zenodo.16361290"
+ZENODO_API = "https://zenodo.org/api/records"
+TOKEN = os.getenv("ZENODO_TOKEN")
+
+params = {
+    "q": f"conceptdoi:{CONCEPT_DOI}",
+    "sort": "version",
+    "size": 1,
+    "access_token": TOKEN
+}
+
+r = requests.get(ZENODO_API, params=params)
+r.raise_for_status()
+latest_record = r.json()["hits"]["hits"][0]
+print(latest_record["doi"])