diff --git a/src/__init__.py b/src/NoPELib/__init__.py
similarity index 100%
rename from src/__init__.py
rename to src/NoPELib/__init__.py
diff --git a/src/expansion.py b/src/NoPELib/expansion.py
similarity index 100%
rename from src/expansion.py
rename to src/NoPELib/expansion.py
diff --git a/src/player_settings.py b/src/NoPELib/player_settings.py
similarity index 97%
rename from src/player_settings.py
rename to src/NoPELib/player_settings.py
index 83dc293..9e8c462 100644
--- a/src/player_settings.py
+++ b/src/NoPELib/player_settings.py
@@ -194,7 +194,13 @@ class Player:
     
     def punish(self, value, preferedExpansion: str=None):
         do_something = lambda value: value
-        additionalInfos = {"expansionID": "challengeDB", "balancedValue": 0.2, "showOnScreen": "Do 100 push-up", "error": None, "done": False}
+        additionalInfos = {
+            "expansionID": "challengeDB",
+            "balancedValue": 0.2,
+            "showOnScreen": "Do 100 push-up",
+            "error": None,
+            "done": False
+        }
         # NOTE Make a result class instead and an error class
         additionalInfos = do_something(value)
         return additionalInfos
diff --git a/src/players.json b/src/NoPELib/players.json
similarity index 100%
rename from src/players.json
rename to src/NoPELib/players.json
diff --git a/src/standardFlags.py b/src/NoPELib/standardFlags.py
similarity index 100%
rename from src/standardFlags.py
rename to src/NoPELib/standardFlags.py