diff --git a/Assets/RothenburgAR/Scripts/Updater/UpdaterBehaviour.cs b/Assets/RothenburgAR/Scripts/Updater/UpdaterBehaviour.cs
index 5623de3..7c4ad83 100644
--- a/Assets/RothenburgAR/Scripts/Updater/UpdaterBehaviour.cs
+++ b/Assets/RothenburgAR/Scripts/Updater/UpdaterBehaviour.cs
@@ -22,7 +22,7 @@ namespace RothenburgAR.Updater
 
         public VersioncheckAnswer VersionAnswer { get; set; }
         private List<HttpHandler> httpHandlers = new List<HttpHandler>();
-        private readonly LogFileHandler logFileHandler;
+        private LogFileHandler logFileHandler;
 
         void Start()
         {