diff --git a/magicli/magicli.py b/magicli/magicli.py
index 9d734f6..8e399fc 100644
--- a/magicli/magicli.py
+++ b/magicli/magicli.py
@@ -298,6 +298,21 @@ def break_lines(lines, width):
     return result
 
 
+def load_pyproject_toml(dirname, maxdepth=3, filename='pyproject.toml'):
+    """Find and load pyproject.toml of current project."""
+
+    for _ in range(maxdepth):
+        if filename in os.listdir(dirname):
+            with open(os.path.join(dirname, filename), 'rb') as f:
+                config = tomllib.load(f)
+                return config.get('tool', {}).get('magicli', {})
+
+        # Go to parent directory
+        dirname = os.path.abspath(os.path.join(dirname, os.pardir))
+
+    return {}
+
+
 def first_calling_frame():
     for s in reversed(inspect.stack()):
         if s.code_context == None: