diff --git a/Zframework/bg.lua b/Zframework/background.lua
similarity index 100%
rename from Zframework/bg.lua
rename to Zframework/background.lua
diff --git a/Zframework/img.lua b/Zframework/image.lua
similarity index 100%
rename from Zframework/img.lua
rename to Zframework/image.lua
diff --git a/Zframework/init.lua b/Zframework/init.lua
index 6d5bb8df..1a9c4ab0 100644
--- a/Zframework/init.lua
+++ b/Zframework/init.lua
@@ -4,16 +4,16 @@ SCN=	require("Zframework/scene")
 LOG=	require("Zframework/log")
 require("Zframework/toolfunc")
 
-VIB=	require("Zframework/vib")
+VIB=	require("Zframework/vibrate")
 SFX=	require("Zframework/sfx")
 
 LIGHT=	require("Zframework/light")
-BG=		require("Zframework/bg")
+BG=		require("Zframework/background")
 WIDGET=	require("Zframework/widget")
 TEXT=	require("Zframework/text")
 sysFX=	require("Zframework/sysFX")
 
-IMG=	require("Zframework/img")
+IMG=	require("Zframework/image")
 BGM=	require("Zframework/bgm")
 VOC=	require("Zframework/voice")
 
diff --git a/Zframework/vib.lua b/Zframework/vibrate.lua
similarity index 100%
rename from Zframework/vib.lua
rename to Zframework/vibrate.lua