diff --git a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/fragments/MyViewPagerFragment.kt b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/fragments/MyViewPagerFragment.kt
index 2ed36864..8f8a6dc8 100644
--- a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/fragments/MyViewPagerFragment.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/fragments/MyViewPagerFragment.kt
@@ -180,6 +180,9 @@ abstract class MyViewPagerFragment(context: Context, attributeSet: AttributeSet)
                         FastScrollItemIndicator.Text("")
                     }
                 })
+
+                letter_fastscroller_thumb.setupWithFastScroller(letter_fastscroller)
+                letter_fastscroller_thumb.textColor = config.primaryColor.getContrastColor()
             }
         }
     }
diff --git a/app/src/main/res/layout/fragment_letters_layout.xml b/app/src/main/res/layout/fragment_letters_layout.xml
index 1c50bd85..d5a932b1 100644
--- a/app/src/main/res/layout/fragment_letters_layout.xml
+++ b/app/src/main/res/layout/fragment_letters_layout.xml
@@ -49,6 +49,15 @@
             android:paddingBottom="@dimen/activity_margin"
             android:layout_alignParentEnd="true" />
 
+        <com.reddit.indicatorfastscroll.FastScrollerThumbView
+            android:id="@+id/letter_fastscroller_thumb"
+            android:layout_width="40dp"
+            android:layout_height="match_parent"
+            android:layout_alignTop="@+id/letter_fastscroller"
+            android:layout_alignBottom="@+id/letter_fastscroller"
+            android:layout_marginEnd="@dimen/activity_margin"
+            android:layout_toStartOf="@+id/letter_fastscroller" />
+
     </RelativeLayout>
 
     <com.simplemobiletools.commons.views.MyFloatingActionButton