diff --git a/.github/workflows/docs-build.yml b/.github/workflows/docs-build.yml
new file mode 100644
index 0000000000..73690662f3
--- /dev/null
+++ b/.github/workflows/docs-build.yml
@@ -0,0 +1,43 @@
+name: Build Sphinx documentation
+
+on:
+  # Run this workflow when documentation sources or this workflow definition change.
+  push:
+    branches: [main]
+    paths:
+      - "docs/**"
+      - "cosmos/**"
+      - ".github/workflows/docs-build.yml"
+  pull_request:
+    branches: [main]
+    paths:
+      - "docs/**"
+      - "cosmos/**"
+      - ".github/workflows/docs-build.yml"
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    steps:
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        with:
+          ref: ${{ github.event.pull_request.head.sha || github.ref }}
+          persist-credentials: false
+
+      - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
+        with:
+          python-version: "3.11"
+
+      - name: Install documentation dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r docs/requirements.txt
+
+      - name: Build Sphinx documentation
+        run: sphinx-build -b html docs docs/_build --fail-on-warning --fresh-env
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index cd8c6c5556..5b52a1f677 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -85,6 +85,7 @@ jobs:
               .github/ISSUE_TEMPLATE/*) ;;
               .github/dependabot.yml) ;;
               .github/workflows/docs.yml) ;;
+              .github/workflows/docs-build.yml) ;;
               .github/workflows/stale.yml) ;;
               .github/workflows/actionlint.yml) ;;
               .github/workflows/codeql.yml) ;;
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 3f5a23ae70..7fe603a0f5 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -100,27 +100,6 @@ repos:
       - id: blacken-docs
         alias: black
         additional_dependencies: [black>=26.3.1]
-  - repo: local
-    hooks:
-      - id: check-docs-build
-        name: Ensure the docs build without errors
-        entry: sphinx-build -b html docs docs/_build --fail-on-warning --fresh-env
-        language: python
-        additional_dependencies:
-          [
-            "aenum",
-            "deprecation",
-            "msgpack",
-            "apache-airflow",
-            "pydata-sphinx-theme>=0.16.0",
-            "sphinx",
-            "sphinx-autoapi",
-            "sphinx-autobuild",
-            "sphinx-reredirects",
-            "sphinxcontrib.mermaid",
-          ]
-        pass_filenames: false
-        files: ^docs/
   - repo: https://github.com/pre-commit/mirrors-mypy
     rev: "v1.20.0"
     hooks: