diff --git a/app/src/main/java/top/yeij/hearth/app/AppRepository.kt b/app/src/main/java/top/yeij/hearth/app/AppRepository.kt
index ed72f6b..1158e1e 100644
--- a/app/src/main/java/top/yeij/hearth/app/AppRepository.kt
+++ b/app/src/main/java/top/yeij/hearth/app/AppRepository.kt
@@ -33,8 +33,9 @@ class AppRepository(private val source: AppSource) {
     private val gson = com.google.gson.Gson()
 
     fun listApps(): String {
-        Log.d("HearthBridge", "listApps: ${source.queryLaunchableApps().size} apps")
-        return gson.toJson(source.queryLaunchableApps())
+        val apps = source.queryLaunchableApps()
+        Log.d("HearthBridge", "listApps: ${apps.size} apps")
+        return gson.toJson(apps)
     }
 
     fun launchApp(packageName: String): Boolean = source.launch(packageName)