diff --git a/src/CalcViewModel/UnitConverterViewModel.h b/src/CalcViewModel/UnitConverterViewModel.h
index 1f95a47..a5287e4 100644
--- a/src/CalcViewModel/UnitConverterViewModel.h
+++ b/src/CalcViewModel/UnitConverterViewModel.h
@@ -187,7 +187,7 @@ namespace CalculatorApp
                         auto currentCategory = value->GetModelCategory();
                         IsCurrencyCurrentCategory = currentCategory.id == CalculatorApp::Common::NavCategory::Serialize(CalculatorApp::Common::ViewMode::Currency);
                     }
-                    OnPropertyChanged("CurrentCategory");
+                    RaisePropertyChanged("CurrentCategory");
                 }
             }