diff --git a/NEWS.md b/NEWS.md
index 4804c80e..e54adeeb 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -3,6 +3,8 @@ Version 0.7.5
  - change: remove "add indent" option in the editor general options widget ( It's merged with "auto indent" option)
  - enhancement: auto insert a new line when input an enter between '(' and ')' or between '[' and ']'
  - fix: correctly updates cursor position when pasting from clipboard
+ - enhancement: auto unindent when input protected: public: private: case *:
+ - enhancement: can use PageDown / PageUp / Home / End to scroll in the auto completion popup
 
 Version 0.7.4
  - fix: when debug a project, and have breakpoints that not in opened editors, dev-cpp will crash
diff --git a/RedPandaIDE/widgets/codecompletionlistview.cpp b/RedPandaIDE/widgets/codecompletionlistview.cpp
index b85608f8..96e21a57 100644
--- a/RedPandaIDE/widgets/codecompletionlistview.cpp
+++ b/RedPandaIDE/widgets/codecompletionlistview.cpp
@@ -10,7 +10,12 @@ CodeCompletionListView::CodeCompletionListView(QWidget *parent) : QListView(pare
 void CodeCompletionListView::keyPressEvent(QKeyEvent *event)
 {
     if (event->key() == Qt::Key_Up
-            || event->key() == Qt::Key_Down) {
+            || event->key() == Qt::Key_Down
+            || event->key() == Qt::Key_PageDown
+            || event->key() == Qt::Key_PageUp
+            || event->key() == Qt::Key_Home
+            || event->key() == Qt::Key_End
+            ) {
         QListView::keyPressEvent(event);
         return;
     }