diff --git a/apps/documentation.py b/apps/documentation.py
index e46560b..9eb926c 100644
--- a/apps/documentation.py
+++ b/apps/documentation.py
@@ -8,11 +8,11 @@
 class Documentation(QWidget):
     def __init__(self):
         super().__init__()
-        self.init_UI()
+        self.webEngineView = QWebEngineView()
+        self.init_ui()
 
-    def init_UI(self):
+    def init_ui(self):
         vbox = QVBoxLayout(self)
-        self.webEngineView = QWebEngineView()
         self.load_page()
         vbox.addWidget(self.webEngineView)
         self.setLayout(vbox)