diff --git a/src/sugar/__init__.py b/src/sugar/__init__.py
index 63313ef..437ecf2 100644
--- a/src/sugar/__init__.py
+++ b/src/sugar/__init__.py
@@ -6,4 +6,4 @@
 __version__ = '1.9.3'  # semantic-release
 
 
-from sugar.sugar import Sugar  # noqa: F401
+from sugar.core import Sugar  # noqa: F401
diff --git a/src/sugar/cli.py b/src/sugar/cli.py
index 8057e19..a1115a0 100644
--- a/src/sugar/cli.py
+++ b/src/sugar/cli.py
@@ -6,7 +6,7 @@
 from pathlib import Path
 from typing import Tuple
 
-from sugar import Sugar
+from sugar.core import Sugar
 
 
 def _get_args():
diff --git a/src/sugar/sugar.py b/src/sugar/core.py
similarity index 100%
rename from src/sugar/sugar.py
rename to src/sugar/core.py
diff --git a/tests/test_containers_sugar.py b/tests/test_containers_sugar.py
index 3999923..197181a 100644
--- a/tests/test_containers_sugar.py
+++ b/tests/test_containers_sugar.py
@@ -4,7 +4,7 @@
 
 import pytest
 
-from sugar import Sugar
+from sugar.core import Sugar
 
 CONFIG_PATH = Path(__file__).parent.parent / '.sugar.yaml'
 DEFAULT_ARGS = {