diff --git a/SakuraCore/src/Application.cpp b/SakuraCore/src/Application.cpp
index 86e4dc4..ab6f35b 100644
--- a/SakuraCore/src/Application.cpp
+++ b/SakuraCore/src/Application.cpp
@@ -135,6 +135,9 @@ void Application::Run() {
             }
         }
 
+        if (!m_isRunning) {
+            break;
+        }
         // Rendering
 
         for (auto &layer : m_LayerStack) {