diff --git a/pyproject.toml b/pyproject.toml
index 2fb6a7e4b1c82da2724f86610e51c378918bcdc2..fc55ddc101d8761d350e550cb6d6ce002417e069 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -45,6 +45,11 @@ notebooks = [
 test = [
     "pytest",
 ]
+all = [
+    "ipykernel",
+    "polars",
+    "pytest",
+]
 
 [tool.ruff]
 line-length = 80