diff --git a/README.en.md b/README.en.md
index d9860ce..f230b36 100644
--- a/README.en.md
+++ b/README.en.md
@@ -49,7 +49,7 @@ The system requirements for the target system are as follows:
 | <img width="16" height="16" src="https://www.alpinelinux.org/alpine-logo.ico" /> Alpine                                                                                                                                                                                                                                                                                | 3.19, 3.20, 3.21, 3.22                | 256 MB    | 1 GB             |
 | <img width="16" height="16" src="https://www.debian.org/favicon.ico" /> Debian                                                                                                                                                                                                                                                                                         | 9, 10, 11, 12, 13                     | 256 MB    | 1 ~ 1.5 GB ^     |
 | <img width="16" height="16" src="https://github.com/bin456789/reinstall/assets/7548515/f74b3d5b-085f-4df3-bcc9-8a9bd80bb16d" /> Kali                                                                                                                                                                                                                                   | Rolling                               | 256 MB    | 1 ~ 1.5 GB ^     |
-| <img width="16" height="16" src="https://documentation.ubuntu.com/server/_static/favicon.png" /> Ubuntu                                                                                                                                                                                                                                                                | 16.04 LTS - 24.04 LTS, 25.04          | 512 MB \* | 2 GB             |
+| <img width="16" height="16" src="https://documentation.ubuntu.com/server/_static/favicon.png" /> Ubuntu                                                                                                                                                                                                                                                                | 16.04 LTS - 24.04 LTS, 25.10          | 512 MB \* | 2 GB             |
 | <img width="16" height="16" src="https://img.alicdn.com/imgextra/i1/O1CN01oJnJZg1yK4RzI4Rx2_!!6000000006559-2-tps-118-118.png" /> Anolis                                                                                                                                                                                                                               | 7, 8, 23                              | 512 MB \* | 5 GB             |
 | <img width="16" height="16" src="https://www.redhat.com/favicon.ico" /> RHEL &nbsp;<img width="16" height="16" src="https://almalinux.org/fav/favicon.ico" /> AlmaLinux &nbsp;<img width="16" height="16" src="https://rockylinux.org/favicon.png" /> Rocky &nbsp;<img width="16" height="16" src="https://www.oracle.com/asset/web/favicons/favicon-32.png" /> Oracle | 8, 9, 10                              | 512 MB \* | 5 GB             |
 | <img width="16" height="16" src="https://opencloudos.org/qq.ico" /> OpenCloudOS                                                                                                                                                                                                                                                                                        | 8, 9, Stream 23                       | 512 MB \* | 5 GB             |
@@ -165,7 +165,7 @@ bash reinstall.sh anolis      7|8|23
                   opensuse    15.6|tumbleweed
                   alpine      3.19|3.20|3.21|3.22
                   openeuler   20.03|22.03|24.03|25.09
-                  ubuntu      16.04|18.04|20.04|22.04|24.04|25.04 [--minimal]
+                  ubuntu      16.04|18.04|20.04|22.04|24.04|25.10 [--minimal]
                   kali
                   arch
                   gentoo
diff --git a/README.md b/README.md
index f7b730e..d786ded 100644
--- a/README.md
+++ b/README.md
@@ -49,7 +49,7 @@
 | <img width="16" height="16" src="https://www.alpinelinux.org/alpine-logo.ico" /> Alpine                                                                                                                                                                                                                                                                                | 3.19, 3.20, 3.21, 3.22                | 256 MB    | 1 GB         |
 | <img width="16" height="16" src="https://www.debian.org/favicon.ico" /> Debian                                                                                                                                                                                                                                                                                         | 9, 10, 11, 12, 13                     | 256 MB    | 1 ~ 1.5 GB ^ |
 | <img width="16" height="16" src="https://github.com/bin456789/reinstall/assets/7548515/f74b3d5b-085f-4df3-bcc9-8a9bd80bb16d" /> Kali                                                                                                                                                                                                                                   | 滚动                                  | 256 MB    | 1 ~ 1.5 GB ^ |
-| <img width="16" height="16" src="https://documentation.ubuntu.com/server/_static/favicon.png" /> Ubuntu                                                                                                                                                                                                                                                                | 16.04 LTS - 24.04 LTS, 25.04          | 512 MB \* | 2 GB         |
+| <img width="16" height="16" src="https://documentation.ubuntu.com/server/_static/favicon.png" /> Ubuntu                                                                                                                                                                                                                                                                | 16.04 LTS - 24.04 LTS, 25.10          | 512 MB \* | 2 GB         |
 | <img width="16" height="16" src="https://img.alicdn.com/imgextra/i1/O1CN01oJnJZg1yK4RzI4Rx2_!!6000000006559-2-tps-118-118.png" /> Anolis                                                                                                                                                                                                                               | 7, 8, 23                              | 512 MB \* | 5 GB         |
 | <img width="16" height="16" src="https://www.redhat.com/favicon.ico" /> RHEL &nbsp;<img width="16" height="16" src="https://almalinux.org/fav/favicon.ico" /> AlmaLinux &nbsp;<img width="16" height="16" src="https://rockylinux.org/favicon.png" /> Rocky &nbsp;<img width="16" height="16" src="https://www.oracle.com/asset/web/favicons/favicon-32.png" /> Oracle | 8, 9, 10                              | 512 MB \* | 5 GB         |
 | <img width="16" height="16" src="https://opencloudos.org/qq.ico" /> OpenCloudOS                                                                                                                                                                                                                                                                                        | 8, 9, Stream 23                       | 512 MB \* | 5 GB         |
@@ -165,7 +165,7 @@ bash reinstall.sh anolis      7|8|23
                   opensuse    15.6|tumbleweed
                   alpine      3.19|3.20|3.21|3.22
                   openeuler   20.03|22.03|24.03|25.09
-                  ubuntu      16.04|18.04|20.04|22.04|24.04|25.04 [--minimal]
+                  ubuntu      16.04|18.04|20.04|22.04|24.04|25.10 [--minimal]
                   kali
                   arch
                   gentoo
diff --git a/reinstall.sh b/reinstall.sh
index cb2c9e9..eb60944 100644
--- a/reinstall.sh
+++ b/reinstall.sh
@@ -1262,7 +1262,7 @@ Continue?
         20.04) codename=focal ;;
         22.04) codename=jammy ;;
         24.04) codename=noble ;;
-        25.04) codename=plucky ;; # non-lts
+        25.10) codename=questing ;; # non-lts
         esac
 
         if is_use_cloud_image; then
@@ -1873,7 +1873,7 @@ verify_os_name() {
         'opensuse    15.6|16.0|tumbleweed' \
         'alpine      3.19|3.20|3.21|3.22' \
         'openeuler   20.03|22.03|24.03|25.09' \
-        'ubuntu      16.04|18.04|20.04|22.04|24.04|25.04' \
+        'ubuntu      16.04|18.04|20.04|22.04|24.04|25.10' \
         'redhat' \
         'kali' \
         'arch' \