diff --git a/.github/workflows/test_doc_snippets.yml b/.github/workflows/test_doc_snippets.yml
index 554c2efba2..89b3724be3 100644
--- a/.github/workflows/test_doc_snippets.yml
+++ b/.github/workflows/test_doc_snippets.yml
@@ -57,7 +57,7 @@ jobs:
 
       - name: Install dependencies
         # if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
-        run: poetry install --no-interaction -E duckdb -E weaviate -E parquet --with docs --without airflow
+        run: poetry install --no-interaction -E duckdb -E weaviate -E parquet --with docs --with mongodb --without airflow
 
       - name: Run linter and tests
         run: make test-and-lint-snippets
diff --git a/pyproject.toml b/pyproject.toml
index 3795f0096b..0c969e1a6c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -161,6 +161,9 @@ pypdf2 = "^3.0.1"
 pydoc-markdown = "^4.8.2"
 connectorx="0.3.1"
 
+[tool.poetry.group.mongodb.dependencies]
+pymongo = ">=4.3.3"
+
 [build-system]
 requires = ["poetry-core>=1.0.8"]
 build-backend = "poetry.core.masonry.api"
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