diff --git a/pyproject.toml b/pyproject.toml
index beedbd16a9c..050af595f3e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,5 +1,9 @@
+[tool.black]
+line-length = 120
+
 [tool.isort]
 
+profile = "black"
 py_version = 310
 line_length = 120
 group_by_package = true
@@ -75,6 +79,13 @@ exclude = [
     ".vscode",
 ]
 
+extraPaths = [
+    "source/isaaclab",
+    "source/isaaclab_assets",
+    "source/isaaclab_rl",
+    "source/isaaclab_tasks",
+]
+
 typeCheckingMode = "basic"
 pythonVersion = "3.11"
 pythonPlatform = "Linux"