diff --git a/launchers/win32/LauncherManager.h b/launchers/win32/LauncherManager.h
index 910d6d054d..d0c81ae75b 100644
--- a/launchers/win32/LauncherManager.h
+++ b/launchers/win32/LauncherManager.h
@@ -134,7 +134,7 @@ public:
     void updateProgress(ProcessType processType, float progress);
     void onCancel();
     const CString& getLauncherVersion() const { return _launcherVersion; }
-    CString getHttpUserAgent() const { return L"HQLauncher/" + _launcherVersion; }
+    CString getHttpUserAgent() const { return L"HQLauncher/" + _launcherVersion + L" (Windows)"; }
 
 private:
     ProcessType _currentProcess { ProcessType::DownloadApplication };