diff --git a/PowerEditor/src/WinControls/AboutDlg/AboutDlg.cpp b/PowerEditor/src/WinControls/AboutDlg/AboutDlg.cpp
index db712c7ac..5d34c8941 100644
--- a/PowerEditor/src/WinControls/AboutDlg/AboutDlg.cpp
+++ b/PowerEditor/src/WinControls/AboutDlg/AboutDlg.cpp
@@ -287,7 +287,7 @@ intptr_t CALLBACK DebugInfoDlg::run_dlgProc(UINT message, WPARAM wParam, LPARAM
 			_debugInfoStr += szProductName;
 			_debugInfoStr += L" (";
 			_debugInfoStr += (NppParameters::getInstance()).getWinVerBitStr();
-			_debugInfoStr += L"";
+			_debugInfoStr += L")";
 			_debugInfoStr += L"\r\n";
 
 			if (szReleaseId[0] != '\0')