diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index e66cbd6..ab1569b 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -11,6 +11,12 @@ pip install -e ".[dev]"
 pip install -r requirements/lint-requirements.txt
 ```
 
+If you are working with integration packages install them as well
+
+```sh
+pip install -e "integrations/langchain[dev]"
+```
+
 ## Publishing to PyPI
 
 Note: this section is for maitainers only.
diff --git a/pyproject.toml b/pyproject.toml
index ad4a6fe..64e4c84 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -13,6 +13,7 @@ dependencies = [
   "databricks-sdk>=0.34.0",
   "pandas",
   "tiktoken>=0.8.0",
+  "tabulate",
 ]
 
 [project.license]