diff --git a/README.md b/README.md
index 65d55be1..3f6ae097 100644
--- a/README.md
+++ b/README.md
@@ -33,7 +33,7 @@ hosts 镜像站的服务器即将到期，续费需要 1000 元 😢，有余粮
 185.199.108.133               camo.githubusercontent.com
 185.199.108.133               github.map.fastly.net
 199.232.69.194                github.global.ssl.fastly.net
-140.82.112.3                  gist.github.com
+140.82.114.4                  gist.github.com
 185.199.108.153               github.io
 140.82.112.3                  github.com
 192.0.66.2                    github.blog
@@ -49,7 +49,7 @@ hosts 镜像站的服务器即将到期，续费需要 1000 元 😢，有余粮
 185.199.108.133               avatars0.githubusercontent.com
 185.199.108.133               avatars.githubusercontent.com
 140.82.112.9                  codeload.github.com
-52.217.89.228                 github-cloud.s3.amazonaws.com
+52.217.163.49                 github-cloud.s3.amazonaws.com
 52.217.172.41                 github-com.s3.amazonaws.com
 52.216.28.148                 github-production-release-asset-2e65be.s3.amazonaws.com
 52.216.152.124                github-production-user-asset-6210df.s3.amazonaws.com
@@ -60,14 +60,14 @@ hosts 镜像站的服务器即将到期，续费需要 1000 元 😢，有余粮
 185.199.108.133               media.githubusercontent.com
 
 
-# Update time: 2021-12-14T20:05:35+08:00
+# Update time: 2021-12-14T22:05:15+08:00
 # Update url: https://raw.hellogithub.com/hosts
 # Star me: 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：2021-12-14T20:05:35+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：2021-12-14T22:05:15+08:00（内容无变动不会更新）
 
 - 文件：`https://raw.hellogithub.com/hosts`
 - JSON：`https://raw.hellogithub.com/hosts.json`
diff --git a/hosts b/hosts
index 6f65ee0a..8092113a 100644
--- a/hosts
+++ b/hosts
@@ -8,7 +8,7 @@
 185.199.108.133               camo.githubusercontent.com
 185.199.108.133               github.map.fastly.net
 199.232.69.194                github.global.ssl.fastly.net
-140.82.112.3                  gist.github.com
+140.82.114.4                  gist.github.com
 185.199.108.153               github.io
 140.82.112.3                  github.com
 192.0.66.2                    github.blog
@@ -24,7 +24,7 @@
 185.199.108.133               avatars0.githubusercontent.com
 185.199.108.133               avatars.githubusercontent.com
 140.82.112.9                  codeload.github.com
-52.217.89.228                 github-cloud.s3.amazonaws.com
+52.217.163.49                 github-cloud.s3.amazonaws.com
 52.217.172.41                 github-com.s3.amazonaws.com
 52.216.28.148                 github-production-release-asset-2e65be.s3.amazonaws.com
 52.216.152.124                github-production-user-asset-6210df.s3.amazonaws.com
@@ -35,7 +35,7 @@
 185.199.108.133               media.githubusercontent.com
 
 
-# Update time: 2021-12-14T20:05:35+08:00
+# Update time: 2021-12-14T22:05:15+08:00
 # Update url: https://raw.hellogithub.com/hosts
 # Star me: https://github.com/521xueweihan/GitHub520
 # GitHub520 Host End
diff --git a/hosts.json b/hosts.json
index f89d2618..0f129fd0 100644
--- a/hosts.json
+++ b/hosts.json
@@ -1 +1 @@
-[["140.82.112.26", "alive.github.com"], ["140.82.112.25", "live.github.com"], ["185.199.108.154", "github.githubassets.com"], ["140.82.112.21", "central.github.com"], ["185.199.108.133", "desktop.githubusercontent.com"], ["185.199.108.153", "assets-cdn.github.com"], ["185.199.108.133", "camo.githubusercontent.com"], ["185.199.108.133", "github.map.fastly.net"], ["199.232.69.194", "github.global.ssl.fastly.net"], ["140.82.112.3", "gist.github.com"], ["185.199.108.153", "github.io"], ["140.82.112.3", "github.com"], ["192.0.66.2", "github.blog"], ["140.82.114.6", "api.github.com"], ["185.199.108.133", "raw.githubusercontent.com"], ["185.199.108.133", "user-images.githubusercontent.com"], ["185.199.108.133", "favicons.githubusercontent.com"], ["185.199.108.133", "avatars5.githubusercontent.com"], ["185.199.108.133", "avatars4.githubusercontent.com"], ["185.199.108.133", "avatars3.githubusercontent.com"], ["185.199.108.133", "avatars2.githubusercontent.com"], ["185.199.108.133", "avatars1.githubusercontent.com"], ["185.199.108.133", "avatars0.githubusercontent.com"], ["185.199.108.133", "avatars.githubusercontent.com"], ["140.82.112.9", "codeload.github.com"], ["52.217.89.228", "github-cloud.s3.amazonaws.com"], ["52.217.172.41", "github-com.s3.amazonaws.com"], ["52.216.28.148", "github-production-release-asset-2e65be.s3.amazonaws.com"], ["52.216.152.124", "github-production-user-asset-6210df.s3.amazonaws.com"], ["52.216.169.171", "github-production-repository-file-5c1aeb.s3.amazonaws.com"], ["185.199.108.153", "githubstatus.com"], ["64.71.144.202", "github.community"], ["23.100.27.125", "github.dev"], ["185.199.108.133", "media.githubusercontent.com"]]
\ No newline at end of file
+[["140.82.112.26", "alive.github.com"], ["140.82.112.25", "live.github.com"], ["185.199.108.154", "github.githubassets.com"], ["140.82.112.21", "central.github.com"], ["185.199.108.133", "desktop.githubusercontent.com"], ["185.199.108.153", "assets-cdn.github.com"], ["185.199.108.133", "camo.githubusercontent.com"], ["185.199.108.133", "github.map.fastly.net"], ["199.232.69.194", "github.global.ssl.fastly.net"], ["140.82.114.4", "gist.github.com"], ["185.199.108.153", "github.io"], ["140.82.112.3", "github.com"], ["192.0.66.2", "github.blog"], ["140.82.114.6", "api.github.com"], ["185.199.108.133", "raw.githubusercontent.com"], ["185.199.108.133", "user-images.githubusercontent.com"], ["185.199.108.133", "favicons.githubusercontent.com"], ["185.199.108.133", "avatars5.githubusercontent.com"], ["185.199.108.133", "avatars4.githubusercontent.com"], ["185.199.108.133", "avatars3.githubusercontent.com"], ["185.199.108.133", "avatars2.githubusercontent.com"], ["185.199.108.133", "avatars1.githubusercontent.com"], ["185.199.108.133", "avatars0.githubusercontent.com"], ["185.199.108.133", "avatars.githubusercontent.com"], ["140.82.112.9", "codeload.github.com"], ["52.217.163.49", "github-cloud.s3.amazonaws.com"], ["52.217.172.41", "github-com.s3.amazonaws.com"], ["52.216.28.148", "github-production-release-asset-2e65be.s3.amazonaws.com"], ["52.216.152.124", "github-production-user-asset-6210df.s3.amazonaws.com"], ["52.216.169.171", "github-production-repository-file-5c1aeb.s3.amazonaws.com"], ["185.199.108.153", "githubstatus.com"], ["64.71.144.202", "github.community"], ["23.100.27.125", "github.dev"], ["185.199.108.133", "media.githubusercontent.com"]]
\ No newline at end of file