diff --git a/brkraw/api/__init__.py b/brkraw/api/__init__.py
index 50c4e4a..5d4d0c7 100755
--- a/brkraw/api/__init__.py
+++ b/brkraw/api/__init__.py
@@ -2,4 +2,4 @@
 from xnippet.formatter import PathFormatter
 
 
-__all__ = ['Study', 'PlugInSnippet', 'PathFormatter']
\ No newline at end of file
+__all__ = ['PlugInSnippet', 'PathFormatter']
\ No newline at end of file
diff --git a/pyproject.toml b/pyproject.toml
index e1c0d02..4b63c30 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -13,10 +13,8 @@ dependencies = [
     'pyyaml>=6.0.1',
     'numpy>=1.18.0',
     'tqdm>=4.45.0',
-    'packaging>=23.1',
-    'xnippy>=0.1.3',
+    'xnippet>=0.1.0',
     'nibabel>=3.0.2',
-    'requests>=2.31.0',
     'pandas>=1.0.0',
     'openpyxl>=3.0.3',
     'xlrd>=1.0.0',