diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index 9129357c..535812da 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -18,11 +18,12 @@
             android:layout_height="wrap_content"
             app:layout_constraintTop_toTopOf="parent">
 
-            <androidx.appcompat.widget.Toolbar
+            <com.google.android.material.appbar.MaterialToolbar
                 android:id="@+id/toolbar"
                 android:layout_width="match_parent"
                 android:layout_height="?attr/actionBarSize"
                 android:background="?attr/colorPrimary"
+                app:layout_scrollFlags="scroll|enterAlways"
                 app:popupTheme="@style/ThemeOverlay.AppCompat.Light" />
 
         </com.google.android.material.appbar.AppBarLayout>