diff --git a/Core/HLE/sceDisplay.cpp b/Core/HLE/sceDisplay.cpp
index 9f271ee2de..5c96f8691f 100644
--- a/Core/HLE/sceDisplay.cpp
+++ b/Core/HLE/sceDisplay.cpp
@@ -413,7 +413,7 @@ static bool IsRunningSlow() {
 			best = std::max(fpsHistory[index], best);
 		}
 
-		return best < 59.94;
+		return best < System_GetPropertyInt(SYSPROP_DISPLAY_REFRESH_RATE) / 1.001f;
 	}
 
 	return false;
diff --git a/UI/MiscScreens.cpp b/UI/MiscScreens.cpp
index 293bf9b4b3..d01a98fe51 100644
--- a/UI/MiscScreens.cpp
+++ b/UI/MiscScreens.cpp
@@ -646,6 +646,7 @@ void CreditsScreen::render() {
 		"Kyhel",
 		"xebra",
 		"LunaMoo",
+		"zminhquanz",
 		"",
 		cr->T("specialthanks", "Special thanks to:"),
 		"Maxim for his amazing Atrac3+ decoder work",