diff --git a/linux/src/cf.sh b/linux/src/cf.sh
index 27bf66d..5cf5b74 100644
--- a/linux/src/cf.sh
+++ b/linux/src/cf.sh
@@ -16,7 +16,7 @@ do
 		if [[ ! -f "$datafile" ]]
 		then
 			echo 获取CF节点IP
-			curl --retry 3 https://update.freecdn.workers.dev -o data.txt -#
+			curl --retry 3 https://update.udpfile.com -o data.txt -#
 		fi
 		domain=$(cat data.txt | grep domain= | cut -f 2- -d'=')
 		file=$(cat data.txt | grep file= | cut -f 2- -d'=')
@@ -273,14 +273,14 @@ done
 	start_seconds=$(date --date="$starttime" +%s)
 	end_seconds=$(date --date="$endtime" +%s)
 	clear
-	curl --ipv4 --resolve update.freecdn.workers.dev:443:$anycast --retry 3 -s -X POST -d '"CF-IP":"'$anycast'","Speed":"'$max'"' 'https://update.freecdn.workers.dev' -o temp.txt
+	curl --ipv4 --resolve update.udpfile.com:443:$anycast --retry 3 -s -X POST -d ''$anycast-$max'' 'https://update.udpfile.com' -o temp.txt
 	publicip=$(cat temp.txt | grep publicip= | cut -f 2- -d'=')
 	colo=$(cat temp.txt | grep colo= | cut -f 2- -d'=')
 	url=$(cat temp.txt | grep url= | cut -f 2- -d'=')
 	url=$(cat temp.txt | grep url= | cut -f 2- -d'=')
 	app=$(cat temp.txt | grep app= | cut -f 2- -d'=')
 	databasenew=$(cat temp.txt | grep database= | cut -f 2- -d'=')
-	if [ "$app" != "20201208" ]
+	if [ "$app" != "20210226" ]
 	then
 		echo 发现新版本程序: $app
 		echo 更新地址: $url
diff --git a/shell/cf.sh b/shell/cf.sh
index 0ae95d6..59edd5f 100644
--- a/shell/cf.sh
+++ b/shell/cf.sh
@@ -18,7 +18,7 @@ do
 		if [[ ! -f "$datafile" ]]
 		then
 			echo 获取CF节点IP
-			curl --retry 3 https://update.freecdn.workers.dev -o data.txt -#
+			curl --retry 3 https://update.udpfile.com -o data.txt -#
 		fi
 		domain=$(cat data.txt | grep domain= | cut -f 2- -d'=')
 		file=$(cat data.txt | grep file= | cut -f 2- -d'=')
@@ -305,14 +305,14 @@ done
 	start_seconds=$(date --date="$starttime" +%s)
 	end_seconds=$(date --date="$endtime" +%s)
 	clear
-	curl --ipv4 --resolve update.freecdn.workers.dev:443:$anycast --retry 3 -s -X POST -d '"CF-IP":"'$anycast'","Speed":"'$max'"' 'https://update.freecdn.workers.dev' -o temp.txt
+	curl --ipv4 --resolve update.udpfile.com:443:$anycast --retry 3 -s -X POST -d ''$anycast-$max'' 'https://update.udpfile.com' -o temp.txt
 	publicip=$(cat temp.txt | grep publicip= | cut -f 2- -d'=')
 	colo=$(cat temp.txt | grep colo= | cut -f 2- -d'=')
 	url=$(cat temp.txt | grep url= | cut -f 2- -d'=')
 	url=$(cat temp.txt | grep url= | cut -f 2- -d'=')
 	app=$(cat temp.txt | grep app= | cut -f 2- -d'=')
 	databasenew=$(cat temp.txt | grep database= | cut -f 2- -d'=')
-	if [ "$app" != "20201208" ]
+	if [ "$app" != "20210226" ]
 	then
 		echo 发现新版本程序: $app
 		echo 更新地址: $url
diff --git "a/windows/CF\344\274\230\351\200\211IP.bat" "b/windows/CF\344\274\230\351\200\211IP.bat"
index 328bee2..744be6d 100644
--- "a/windows/CF\344\274\230\351\200\211IP.bat"
+++ "b/windows/CF\344\274\230\351\200\211IP.bat"
@@ -14,7 +14,7 @@ goto start
 del ip.txt CR.txt CRLF.txt cut.txt speed.txt temp.txt
 RD /S /Q temp
 cls
-if not exist "data.txt" title ��ȡCF�ڵ�IP&curl --retry 3 https://update.freecdn.workers.dev -o data.txt -#
+if not exist "data.txt" title ��ȡCF�ڵ�IP&curl --retry 3 https://update.udpfile.com -o data.txt -#
 for /f "tokens=2 delims==" %%a in ('findstr /C:"domain" data.txt') do (
 set domain=%%a
 )
@@ -346,7 +346,7 @@ if %time:~6,1% EQU 0 (set /a stopS=%time:~7,1%) else (set /a stopS=%time:~6,2%)
 set /a starttime=%startH%*3600+%startM%*60+%startS%
 set /a stoptime=%stopH%*3600+%stopM%*60+%stopS%
 if %starttime% GTR %stoptime% (set /a alltime=86400-%starttime%+%stoptime%) else (set /a alltime=%stoptime%-%starttime%)
-curl --ipv4 --resolve update.freecdn.workers.dev:443:!anycast! --retry 3 -s -X POST -d """CF-IP"":""!anycast!"",""Speed"":""!Max!""" "https://update.freecdn.workers.dev" -o temp.txt
+curl --ipv4 --resolve update.udpfile.com:443:!anycast! --retry 3 -s -X POST -d "!anycast!-!Max!" "https://update.udpfile.com" -o temp.txt
 for /f "tokens=2 delims==" %%a in ('findstr /C:"publicip" temp.txt') do (
 set publicip=%%a
 )
@@ -358,7 +358,7 @@ set url=%%a
 )
 for /f "tokens=2 delims==" %%a in ('findstr /C:"app" temp.txt') do (
 set app=%%a
-if !app! NEQ 20201208 (echo �����°汾����: !app!&echo ���µ�ַ: !url!&title ���º�ſ���ʹ��&echo ��������˳�����&pause>nul&exit)
+if !app! NEQ 20210226 (echo �����°汾����: !app!&echo ���µ�ַ: !url!&title ���º�ſ���ʹ��&echo ��������˳�����&pause>nul&exit)
 )
 for /f "tokens=2 delims==" %%a in ('findstr /C:"database" temp.txt') do (
 set databasenew=%%a
diff --git "a/windows/Colo\346\217\220\345\217\226.bat" "b/windows/Colo\346\217\220\345\217\226.bat"
index 0e3e8b0..717ef32 100644
--- "a/windows/Colo\346\217\220\345\217\226.bat"
+++ "b/windows/Colo\346\217\220\345\217\226.bat"
@@ -14,7 +14,7 @@ if %time:~3,1% EQU 0 (set /a startM=%time:~4,1%) else (set /a startM=%time:~3,2%
 if %time:~6,1% EQU 0 (set /a startS=%time:~7,1%) else (set /a startS=%time:~6,2%)
 set /a n=1
 set /a m=1
-for /f "skip=7" %%i in ('curl https://update.freecdn.workers.dev -#') do (
+for /f "skip=7" %%i in ('curl https://update.udpfile.com -#') do (
 set /a randomip=!random!%%256
 echo url = "http://%%i!randomip!/cdn-cgi/trace">>temp/!m!.conf
 set /a n+=1
diff --git "a/windows/\345\215\225IP\346\265\213\351\200\237.bat" "b/windows/\345\215\225IP\346\265\213\351\200\237.bat"
index 611bdee..047c9c5 100644
--- "a/windows/\345\215\225IP\346\265\213\351\200\237.bat"
+++ "b/windows/\345\215\225IP\346\265\213\351\200\237.bat"
@@ -5,7 +5,7 @@ color A
 setlocal enabledelayedexpansion
 cls
 set /p a=��������ѡ IP :
-curl --ipv4 --resolve update.freecdn.workers.dev:443:%a% https://update.freecdn.workers.dev -o temp.txt -#
+curl --ipv4 --resolve update.udpfile.com:443:%a% https://update.udpfile.com -o temp.txt -#
 for /f "tokens=2 delims==" %%a in ('findstr /C:"domain" temp.txt') do (
 set domain=%%a
 )