diff --git a/QtScrcpy/dialog.cpp b/QtScrcpy/dialog.cpp
index d40ffe1..47a835d 100644
--- a/QtScrcpy/dialog.cpp
+++ b/QtScrcpy/dialog.cpp
@@ -11,7 +11,7 @@ Dialog::Dialog(QWidget *parent) :
 {
     ui->setupUi(this);
     setAttribute(Qt::WA_DeleteOnClose);
-    //setWindowFlags(windowFlags() | Qt::WindowMaximizeButtonHint | Qt::WindowMinimizeButtonHint);
+    setWindowFlags(windowFlags() | Qt::WindowMinimizeButtonHint);
 
     connect(&m_adb, &AdbProcess::adbProcessResult, this, [this](AdbProcess::ADB_EXEC_RESULT processResult){
         QString log = "";
diff --git a/QtScrcpy/dialog.ui b/QtScrcpy/dialog.ui
index 9f5343e..cd7cdd8 100644
--- a/QtScrcpy/dialog.ui
+++ b/QtScrcpy/dialog.ui
@@ -10,6 +10,18 @@
     <height>412</height>
    </rect>
   </property>
+  <property name="minimumSize">
+   <size>
+    <width>442</width>
+    <height>0</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>442</width>
+    <height>16777215</height>
+   </size>
+  </property>
   <property name="windowTitle">
    <string>QtScrcpy</string>
   </property>