diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b7767643..392d96a8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -52,3 +52,22 @@ jobs:
       - name: Check with Twine
         working-directory: dist
         run: twine check *
+
+  test-docs-build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v3
+      - name: Set up Python 3.7
+        uses: actions/setup-python@v4
+        with:
+          python-version: 3.7
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+      - name: Check if Sphinx docs are built
+        run: |
+          pip install -e .[docs]
+          cd docs
+          make html
+          
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 00c54476..95b20f9a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -22,6 +22,7 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 - Removed tests against Python 2.7 in github workflows ([#421](https://github.com/opensearch-project/opensearch-py/pull/421))
 ### Fixed
 - Fixed import cycle when importing async helpers ([#311](https://github.com/opensearch-project/opensearch-py/pull/311))
+- Fixed make docs with sphinx([#433](https://github.com/opensearch-project/opensearch-py/pull/433))
 - Fixed userguide for async client ([#340](https://github.com/opensearch-project/opensearch-py/pull/340))
 - Include parsed error info in TransportError in async connections (fixes #225) ([#226](https://github.com/opensearch-project/opensearch-py/pull/226))
 - Enhanced existing API generator to use OpenSearch OpenAPI spec ([#412](https://github.com/opensearch-project/opensearch-py/pull/412))
diff --git a/docs/source/api-ref/serializer.md b/docs/source/api-ref/serializer.md
index 4e9fd751..325e362c 100644
--- a/docs/source/api-ref/serializer.md
+++ b/docs/source/api-ref/serializer.md
@@ -4,6 +4,3 @@
 .. autoclass:: opensearchpy.JSONSerializer
 ```
 
-```{eval-rst}
-.. autoclass:: opensearchpy.AttrJSONSerializer
-```
\ No newline at end of file