diff --git a/README.md b/README.md
index ae519e47..170f23b6 100644
--- a/README.md
+++ b/README.md
@@ -33,9 +33,9 @@
 185.199.108.133               camo.githubusercontent.com
 185.199.108.133               github.map.fastly.net
 199.232.69.194                github.global.ssl.fastly.net
-140.82.113.4                  gist.github.com
+140.82.112.3                  gist.github.com
 185.199.108.153               github.io
-140.82.114.4                  github.com
+140.82.114.3                  github.com
 140.82.112.5                  api.github.com
 185.199.108.133               raw.githubusercontent.com
 185.199.108.133               user-images.githubusercontent.com
@@ -58,13 +58,13 @@
 185.199.108.133               media.githubusercontent.com
 
 
-# Update time: 2021-05-20T18:05:17+08:00
+# Update time: 2021-05-20T20:05:25+08:00
 # Star me GitHub url: https://github.com/521xueweihan/GitHub520
 # GitHub520 Host End
 
 ```
 
-上面内容会自动定时更新，保证最新有效。数据更新时间：2021-05-20T18:05:17+08:00（内容无变动不会更新）
+上面内容会自动定时更新，保证最新有效。数据更新时间：2021-05-20T20:05:25+08:00（内容无变动不会更新）
 
 ### 2.1 手动方式
 #### 2.1.1 修改 hosts 文件
diff --git a/hosts b/hosts
index a65f0c28..d18d2278 100644
--- a/hosts
+++ b/hosts
@@ -8,9 +8,9 @@
 185.199.108.133               camo.githubusercontent.com
 185.199.108.133               github.map.fastly.net
 199.232.69.194                github.global.ssl.fastly.net
-140.82.113.4                  gist.github.com
+140.82.112.3                  gist.github.com
 185.199.108.153               github.io
-140.82.114.4                  github.com
+140.82.114.3                  github.com
 140.82.112.5                  api.github.com
 185.199.108.133               raw.githubusercontent.com
 185.199.108.133               user-images.githubusercontent.com
@@ -33,6 +33,6 @@
 185.199.108.133               media.githubusercontent.com
 
 
-# Update time: 2021-05-20T18:05:17+08:00
+# Update time: 2021-05-20T20:05:25+08:00
 # Star me GitHub url: https://github.com/521xueweihan/GitHub520
 # GitHub520 Host End