diff --git a/parts/scenes/history.lua b/parts/scenes/history.lua
index e83df119..75739c73 100644
--- a/parts/scenes/history.lua
+++ b/parts/scenes/history.lua
@@ -21,9 +21,9 @@ function scene.wheelMoved(_,y)
 end
 function scene.keyDown(key)
 	if key=="up"then
-		scrollPos=max(scrollPos-1,1)
+		scrollPos=max(scrollPos-6,1)
 	elseif key=="down"then
-		scrollPos=min(scrollPos+1,#texts)
+		scrollPos=min(scrollPos+6,#texts-22)
 	elseif key=="escape"then
 		SCN.back()
 	end
@@ -36,7 +36,9 @@ function scene.draw()
 	gc.setLineWidth(4)
 	gc.rectangle("line",30,45,1000,632)
 	setFont(20)
-	gc.print(texts[scrollPos],40,50)
+	for i=0,22 do
+		gc.print(texts[scrollPos+i],40,50+27*i)
+	end
 end
 
 scene.widgetList={
diff --git a/parts/updateLog.lua b/parts/updateLog.lua
index 5f32b0cb..3b9c0a21 100644
--- a/parts/updateLog.lua
+++ b/parts/updateLog.lua
@@ -1,5 +1,4 @@
-local S=[=[
-"Patron"(time ordered, may not accurate):
+return splitStr([=[
 						<<<<<<<<<<rmb1000+>>>>>>>>>>
 											★☆白羽☆★
 				<<<rmb100+>>>
@@ -1357,20 +1356,4 @@ local S=[=[
 		GUI position editted
 		grid BG changed
 		smarter AI
-]=]
-
-local find,sub=string.find,string.sub
-local L,c={},0--List, \n counter,
-local p,p1=1,0--Cut start/end pos
-local EOF=#S
-
-while true do
-	p1=find(S,"\n",p1+1)
-	c=c+1
-	if c==23 or p1==EOF then
-		L[#L+1]=sub(S,p,p1-1)
-		if p1==EOF then return L end
-		p=p1+1
-		c=0
-	end
-end
\ No newline at end of file
+]=],"\n")
\ No newline at end of file