diff --git a/.github/workflows/release-and-publish.yml b/.github/workflows/release-and-publish.yml
index 5c226d722..1e4ce898b 100644
--- a/.github/workflows/release-and-publish.yml
+++ b/.github/workflows/release-and-publish.yml
@@ -19,6 +19,12 @@ on:
 permissions:
   contents: read
 
+# Temporary compatibility pin for GitPython 3.1.60. Upstream PR #1477 removes
+# python-semantic-release's use of Actor.name_email_regex. Return to the pinned
+# published actions after upstream ships that fix in a release.
+env:
+  SEMANTIC_RELEASE_SOURCE: "python-semantic-release @ git+https://github.com/python-semantic-release/python-semantic-release.git@4ad93f1f2a70e092612e9b1709c01ebbb0d35434"
+
 concurrency:
   group: release
   cancel-in-progress: false
@@ -46,14 +52,26 @@ jobs:
             echo "skip=true" >> "$GITHUB_OUTPUT"
           fi
 
+      - name: Set up Python for Semantic Release
+        if: steps.check_skip.outputs.skip != 'true'
+        uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7.0.0
+        with:
+          python-version: "3.12"
+
+      - name: Install compatible Semantic Release
+        if: steps.check_skip.outputs.skip != 'true'
+        run: python -m pip install --disable-pip-version-check "$SEMANTIC_RELEASE_SOURCE"
+
       - name: Python Semantic Release
         if: steps.check_skip.outputs.skip != 'true'
         id: release
-        uses: python-semantic-release/python-semantic-release@39dd2052f2ce8282a5d932c31d58a2ca06d2550e # v10.6.1
-        with:
-          github_token: ${{ secrets.ADMIN_TOKEN }}
-          git_committer_name: "OpenAdapt Bot"
-          git_committer_email: "bot@openadapt.ai"
+        env:
+          GH_TOKEN: ${{ secrets.ADMIN_TOKEN }}
+        run: |
+          git config user.name "OpenAdapt Bot"
+          git config user.email "bot@openadapt.ai"
+          export GIT_COMMIT_AUTHOR="OpenAdapt Bot <bot@openadapt.ai>"
+          semantic-release -v version
 
   build-and-attest:
     needs: release
@@ -145,6 +163,14 @@ jobs:
           ref: main
           fetch-depth: 0
 
+      - name: Set up Python for Semantic Release
+        uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7.0.0
+        with:
+          python-version: "3.12"
+
+      - name: Install compatible Semantic Release
+        run: python -m pip install --disable-pip-version-check "$SEMANTIC_RELEASE_SOURCE"
+
       - name: Download attested release artifacts
         uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
         with:
@@ -152,10 +178,10 @@ jobs:
           path: dist/
 
       - name: Attach artifacts to GitHub Release
-        uses: python-semantic-release/publish-action@5a5718ce47b892ef699f2972dae122297771d641 # v10.6.1
-        with:
-          github_token: ${{ github.token }}
-          tag: ${{ needs.release.outputs.tag }}
+        env:
+          GH_TOKEN: ${{ github.token }}
+          RELEASE_TAG: ${{ needs.release.outputs.tag }}
+        run: semantic-release -v publish --tag "$RELEASE_TAG"
 
   reconcile-platform-manifest:
     needs: [release, publish-pypi]
diff --git a/tests/test_release_lock.py b/tests/test_release_lock.py
index ba8e4fe71..1c081a6a8 100644
--- a/tests/test_release_lock.py
+++ b/tests/test_release_lock.py
@@ -111,6 +111,46 @@ def test_release_workflow_pins_actions_and_separates_permissions():
     assert jobs["report-release-failure"]["permissions"] == {"issues": "write"}
 
 
+def test_release_workflow_uses_the_reviewed_gitpython_compatibility_fix():
+    workflow_path = ROOT / ".github/workflows/release-and-publish.yml"
+    document = yaml.safe_load(workflow_path.read_text(encoding="utf-8"))
+    workflow = workflow_path.read_text(encoding="utf-8")
+
+    source = document["env"]["SEMANTIC_RELEASE_SOURCE"]
+    assert source.endswith("@4ad93f1f2a70e092612e9b1709c01ebbb0d35434")
+    assert "Upstream PR #1477" in workflow
+
+    jobs = document["jobs"]
+    release_steps = jobs["release"]["steps"]
+    publish_steps = jobs["publish-github"]["steps"]
+    release_install = next(
+        step
+        for step in release_steps
+        if step["name"] == "Install compatible Semantic Release"
+    )
+    publish_install = next(
+        step
+        for step in publish_steps
+        if step["name"] == "Install compatible Semantic Release"
+    )
+    assert release_install["run"].endswith('"$SEMANTIC_RELEASE_SOURCE"')
+    assert publish_install["run"] == release_install["run"]
+
+    release = next(
+        step for step in release_steps if step["name"] == "Python Semantic Release"
+    )
+    publish = next(
+        step
+        for step in publish_steps
+        if step["name"] == "Attach artifacts to GitHub Release"
+    )
+    assert "semantic-release -v version" in release["run"]
+    assert release["env"]["GH_TOKEN"] == "${{ secrets.ADMIN_TOKEN }}"
+    assert publish["run"] == 'semantic-release -v publish --tag "$RELEASE_TAG"'
+    assert publish["env"]["GH_TOKEN"] == "${{ github.token }}"
+    assert publish["env"]["RELEASE_TAG"] == "${{ needs.release.outputs.tag }}"
+
+
 def test_release_workflow_publishes_the_attested_bytes_to_both_destinations():
     workflow_path = ROOT / ".github/workflows/release-and-publish.yml"
     document = yaml.safe_load(workflow_path.read_text(encoding="utf-8"))
@@ -135,11 +175,33 @@ def test_release_workflow_publishes_the_attested_bytes_to_both_destinations():
 
     pypi_steps = jobs["publish-pypi"]["steps"]
     github_steps = jobs["publish-github"]["steps"]
-    assert pypi_steps[0]["with"]["name"] == transfer["with"]["name"]
-    assert github_steps[1]["with"]["name"] == transfer["with"]["name"]
-    assert pypi_steps[1]["with"]["attestations"] is False
-    assert github_steps[2]["with"]["tag"] == "${{ needs.release.outputs.tag }}"
+    pypi_download = next(
+        step
+        for step in pypi_steps
+        if step["name"] == "Download attested release artifacts"
+    )
+    github_download = next(
+        step
+        for step in github_steps
+        if step["name"] == "Download attested release artifacts"
+    )
+    pypi_publish = next(
+        step for step in pypi_steps if step["name"] == "Publish to PyPI"
+    )
+    github_publish = next(
+        step
+        for step in github_steps
+        if step["name"] == "Attach artifacts to GitHub Release"
+    )
+    assert pypi_download["with"]["name"] == transfer["with"]["name"]
+    assert github_download["with"]["name"] == transfer["with"]["name"]
+    assert pypi_publish["with"]["attestations"] is False
+    assert github_publish["env"]["RELEASE_TAG"] == (
+        "${{ needs.release.outputs.tag }}"
+    )
 
-    checkout = github_steps[0]
+    checkout = next(
+        step for step in github_steps if step["name"] == "Checkout release branch"
+    )
     assert checkout["name"] == "Checkout release branch"
     assert checkout["with"] == {"ref": "main", "fetch-depth": 0}