diff --git a/app/src/main/java/be/re/writand/screens/WViewModel.kt b/app/src/main/java/be/re/writand/screens/WViewModel.kt
index 1f4e4de..aa68442 100644
--- a/app/src/main/java/be/re/writand/screens/WViewModel.kt
+++ b/app/src/main/java/be/re/writand/screens/WViewModel.kt
@@ -11,7 +11,7 @@ import kotlinx.coroutines.launch
 /**
  * Custom viewmodel class for this app.
  */
-class WViewModel : ViewModel() {
+open class WViewModel : ViewModel() {
 
     /**
      * Function to launch a suspended function in viewmodel scope.