diff --git a/src/Debugger.cpp b/src/Debugger.cpp
index 2908fd76..2a6dc24f 100644
--- a/src/Debugger.cpp
+++ b/src/Debugger.cpp
@@ -37,7 +37,7 @@ bool getCursorPos(long & _x, long & _y)
 	if (hWnd == NULL) {
 		wchar_t caption[64];
 # ifdef _DEBUG
-		swprintf(caption, 64, L"%ls debug. Revision %ls", pluginNameW, PLUGIN_REVISION_W);
+		swprintf(caption, 64, L"mupen64plus: %ls debug. Revision %ls", pluginNameW, PLUGIN_REVISION_W);
 # else // _DEBUG
 		swprintf(caption, 64, L"%s. Revision %s", pluginName, PLUGIN_REVISION);
 # endif // _DEBUG