diff --git a/config.h b/config.h
index e9ecc5d..bc6c391 100755
--- a/config.h
+++ b/config.h
@@ -32,7 +32,7 @@
 #ifndef GTA5SYNC_DAILYB
 #define GTA5SYNC_APPVER "1.0.0"
 #else
-#define GTA5SYNC_APPVER QString("D" + GTA5SYNC_DAILYB)
+#define GTA5SYNC_APPVER QString("D%1").arg(GTA5SYNC_DAILYB)
 #endif
 #endif