diff --git a/src/hooks/useGameManager.ts b/src/hooks/useGameManager.ts
index a0171b7..756b674 100644
--- a/src/hooks/useGameManager.ts
+++ b/src/hooks/useGameManager.ts
@@ -421,7 +421,7 @@ export function useGameManager({
     } finally {
       setIsGameRunning(false);
     }
-  }, [isGameRunning, profile]);
+  }, [isGameRunning, profile, extraLaunchArgs]);
 
   const stopGame = useCallback(async () => {
     try {
diff --git a/src/services/TauriService.ts b/src/services/TauriService.ts
index 8d4bc42..6fd8769 100644
--- a/src/services/TauriService.ts
+++ b/src/services/TauriService.ts
@@ -84,7 +84,7 @@ export interface PlaytimeDayEntry {
 
 export class TauriService {
   static async saveConfig(config: AppConfig): Promise<void> {
-    return invoke("save_config", { config });
+    return invoke("save_config", { configVal: config });
   }
 
   static async loadConfig(): Promise<AppConfig> {