diff --git a/setup.cfg b/setup.cfg
index dc51eb0f..362ed02e 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -115,6 +115,7 @@ deps =
 	nbformat
 	palmerpenguins
 	Pillow
+        polars
 	pytest
 	pytest-cov
 	prefect