diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index d48b468..5f5017a 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -22,6 +22,7 @@
         android:ems="10"
         android:hint="key"
         android:inputType="text"
+        android:textIsSelectable="true"
         app:layout_constraintEnd_toStartOf="@+id/updateKeyButton"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@+id/gatewaySwitch" />