diff --git a/setup.py b/setup.py
index 35070e0..cc21c84 100644
--- a/setup.py
+++ b/setup.py
@@ -25,5 +25,5 @@
     ],
     author="Bayo Adejare",
     author_email="4624500+BayoAdejare@users.noreply.github.com",
-    extras_require={"dev": ["pytest==7.4.2"]},
+    extras_require={"dev": ["pytest==7.4.2", "pydantic>=1.8.0", "pyarrow>=6.0.0"]},
 )