diff --git a/bazaar/UpdaterTest/UpdaterTest.cpp b/bazaar/UpdaterTest/UpdaterTest.cpp
index 7e80a0d87..2631bb085 100644
--- a/bazaar/UpdaterTest/UpdaterTest.cpp
+++ b/bazaar/UpdaterTest/UpdaterTest.cpp
@@ -1,5 +1,7 @@
 #include <Updater/Updater.h>
 
+using namespace Upp;
+
 GUI_APP_MAIN
 {
 	Updater updater;