diff --git a/.github/workflows/run_reinstall.yml b/.github/workflows/run_reinstall.yml
index ece127f..30c0863 100644
--- a/.github/workflows/run_reinstall.yml
+++ b/.github/workflows/run_reinstall.yml
@@ -36,7 +36,7 @@ jobs:
           ${{ matrix.command }} centos --ci
           ${{ matrix.command }} alma --ci
           ${{ matrix.command }} rocky --ci
-          ${{ matrix.command }} fedora-38 --ci
+          ${{ matrix.command }} fedora-40 --ci
           ${{ matrix.command }} ubuntu 22.04 --ci
           ${{ matrix.command }} debian --ci
           ${{ matrix.command }} opensuse
diff --git a/README.en.md b/README.en.md
index 9474240..7560023 100644
--- a/README.en.md
+++ b/README.en.md
@@ -71,7 +71,7 @@ All features can be used on both Linux and Windows.
 bash reinstall.sh centos   7|8|9  (8|9 for the stream version)
                   alma     8|9
                   rocky    8|9
-                  fedora   38|39
+                  fedora   38|39|40
                   debian   10|11|12
                   ubuntu   20.04|22.04
                   opensuse 15.5|tumbleweed
@@ -194,7 +194,8 @@ Use `Dism++` File menu > Open Image File, select the iso to be installed to get
 | ------------------------------------- | ------------------------ | ----------- |
 | Debian                                | 256M                     | 512M        |
 | Ubuntu                                | 1G                       | 512M        |
-| CentOS / Alma / Rocky / Fedora        | 1G                       | 512M        |
+| CentOS / Alma / Rocky                 | 1G                       | 512M        |
+| Fedora                                | -                        | 512M        |
 | openSUSE                              | -                        | 512M        |
 | Alpine                                | 256M                     | -           |
 | Arch                                  | 512M                     | -           |
diff --git a/README.md b/README.md
index 61bf966..c22960e 100644
--- a/README.md
+++ b/README.md
@@ -71,7 +71,7 @@ certutil -urlcache -f -split https://mirror.ghproxy.com/https://raw.githubuserco
 bash reinstall.sh centos   7|8|9  (8|9 为 stream 版本)
                   alma     8|9
                   rocky    8|9
-                  fedora   38|39
+                  fedora   38|39|40
                   debian   10|11|12
                   ubuntu   20.04|22.04
                   opensuse 15.5|tumbleweed
@@ -194,7 +194,8 @@ Windows Server 2022 SERVERDATACENTER
 | ----------------------------------- | -------- | ------ |
 | Debian                              | 256M     | 512M   |
 | Ubuntu                              | 1G       | 512M   |
-| CentOS / Alma / Rocky / Fedora      | 1G       | 512M   |
+| CentOS / Alma / Rocky               | 1G       | 512M   |
+| Fedora                              | -        | 512M   |
 | openSUSE                            | -        | 512M   |
 | Alpine                              | 256M     | -      |
 | Arch                                | 512M     | -      |
diff --git a/reinstall.sh b/reinstall.sh
index 7885324..3d2c284 100644
--- a/reinstall.sh
+++ b/reinstall.sh
@@ -29,7 +29,7 @@ usage_and_exit() {
 Usage: $reinstall____ centos   7|8|9
                       alma     8|9
                       rocky    8|9
-                      fedora   38|39
+                      fedora   38|39|40
                       debian   10|11|12
                       ubuntu   20.04|22.04
                       alpine   3.16|3.17|3.18|3.19
@@ -961,9 +961,16 @@ setos() {
                 ;;
             "rocky") ci_image=$ci_mirror/Rocky-$releasever-GenericCloud-Base.latest.$basearch.qcow2 ;;
             "fedora")
-                filename=$(curl -L $ci_mirror | grep -oP "Fedora-Cloud-Base-$releasever.*?$basearch" | head -1)
-                # ci_image=$ci_mirror/$filename.raw.xz
-                ci_image=$ci_mirror/$filename.qcow2
+                # Fedora-Cloud-Base-39-1.5.x86_64.qcow2
+                # Fedora-Cloud-Base-Generic.x86_64-40-1.14.qcow2
+                page=$(curl -L $ci_mirror)
+                # 40
+                filename=$(grep -oP "Fedora-Cloud-Base-Generic.*?.qcow2" <<<"$page" | head -1)
+                # 38/39
+                if [ -z "$filename" ]; then
+                    filename=$(grep -oP "Fedora-Cloud-Base-$releasever.*?.qcow2" <<<"$page" | head -1)
+                fi
+                ci_image=$ci_mirror/$filename
                 ;;
             esac
 
@@ -1041,7 +1048,7 @@ verify_os_name() {
         'centos   7|8|9' \
         'alma     8|9' \
         'rocky    8|9' \
-        'fedora   38|39' \
+        'fedora   38|39|40' \
         'debian   10|11|12' \
         'ubuntu   20.04|22.04' \
         'alpine   3.16|3.17|3.18|3.19' \
@@ -2424,7 +2431,7 @@ dd | windows | netboot.xyz | alpine | arch | gentoo)
         cloud_image=0
     fi
     ;;
-opensuse)
+fedora | opensuse)
     cloud_image=1
     ;;
 esac