diff --git a/cd.sh b/cd.sh
index bfe12fe..82b9beb 100644
--- a/cd.sh
+++ b/cd.sh
@@ -159,14 +159,45 @@ Dir::Etc::SourceParts \"\";
     cd_echo "CD_PM_CONF_PATH" "CD_PM_HTTPS_PATH"
     # specific
     case "${CD_OS_ID}" in
-        "${CD_OS_ALMA}") CD_PM_URL="https://repo.almalinux.org/almalinux" ;;
-        "${CD_OS_ALPINE}") CD_PM_URL="https://dl-cdn.alpinelinux.org/alpine" ;;
-        "${CD_OS_DEBIAN}") CD_PM_URL="http://deb.debian.org/debian" ;;
-        "${CD_OS_ROCKY}") CD_PM_URL="http://dl.rockylinux.org/\$contentdir" ;;
-        "${CD_OS_UBUNTU}") CD_PM_URL="http://archive.ubuntu.com/ubuntu" ;;
+        "${CD_OS_ALMA}")
+            CD_URL_DEFAULT="https://repo.almalinux.org/almalinux"
+        ;;
+        "${CD_OS_ALPINE}")
+            CD_URL_DEFAULT="https://dl-cdn.alpinelinux.org/alpine"
+        ;;
+        "${CD_OS_DEBIAN}")
+            CD_URL_DEFAULT="http://deb.debian.org/debian"
+        ;;
+        "${CD_OS_ROCKY}")
+            CD_URL_DEFAULT="http://dl.rockylinux.org/\$contentdir"
+        ;;
+        "${CD_OS_UBUNTU}")
+            CD_URL_DEFAULT="http://archive.ubuntu.com/ubuntu"
+        ;;
+    esac
+    CD_URL_CHOSEN="${CD_URL_DEFAULT}"
+    case "${CD_OS_ID}" in
+        "${CD_OS_ALMA}")
+            [ "${CD_URL_ALMA}" ] && CD_URL_CHOSEN="${CD_URL_ALMA}"
+        ;;
+        "${CD_OS_ALPINE}")
+            [ "${CD_URL_ALPINE}" ] && CD_URL_CHOSEN="${CD_URL_ALPINE}"
+        ;;
+        "${CD_OS_DEBIAN}")
+            [ "${CD_URL_DEBIAN}" ] && CD_URL_CHOSEN="${CD_URL_DEBIAN}" \
+            || CD_URL_CHOSEN="https://deb.debian.org/debian"
+        ;;
+        "${CD_OS_ROCKY}")
+            [ "${CD_URL_ROCKY}" ] && CD_URL_CHOSEN="${CD_URL_ROCKY}" \
+            || CD_URL_CHOSEN="https://dl.rockylinux.org/\$contentdir"
+        ;;
+        "${CD_OS_UBUNTU}")
+            [ "${CD_URL_UBUNTU}" ] && CD_URL_CHOSEN="${CD_URL_UBUNTU}" \
+            || CD_URL_CHOSEN="https://ubuntu.mirrors.ovh.net/ubuntu"
+        ;;
     esac
     cd_split
-    cd_echo "CD_PM_URL"
+    cd_echo "CD_URL_DEFAULT" "CD_URL_CHOSEN"
     # TODO python
     case "${CD_OS_ID}" in
         "${CD_OS_ALMA}")
@@ -193,20 +224,14 @@ Dir::Etc::SourceParts \"\";
     # TODO
     case "${CD_OS_ID}" in
         "${CD_OS_ALMA}")
-            CD_OS_REPO="${CD_DEFAULT_REPO_ALMA}"
-            [ "${CD_REPO_ALMA}" ] && CD_OS_REPO="${CD_REPO_ALMA}"
             CD_PKG_PKG=""
         ;;
         "${CD_OS_ALPINE}")
-            CD_OS_REPO="${CD_DEFAULT_REPO_ALPINE}"
-            [ "${CD_REPO_ALPINE}" ] && CD_OS_REPO="${CD_REPO_ALPINE}"
             CD_PKG_PKG=""
         ;;
         "${CD_OS_DEBIAN}")
             export DEBIAN_FRONTEND="noninteractive"
             #
-            CD_OS_REPO="${CD_DEFAULT_REPO_DEBIAN}"
-            [ "${CD_REPO_DEBIAN}" ] && CD_OS_REPO="${CD_REPO_DEBIAN}"
             CD_PKG_PKG="apt-utils"
         ;;
     esac
diff --git a/readme.md b/readme.md
index 5123f2b..4a7980e 100644
--- a/readme.md
+++ b/readme.md
@@ -11,10 +11,20 @@ from various CA, CI, OCI / OS.
       * [X] known CA certificates
     * [ ] Operating Systems
       * [X] Alma
+        * [X] 9
+        * [X] 8
       * [X] Alpine
+        * [X] 3.19
+        * [X] 3.18
       * [X] Debian
+        * [X] Bookworm
+        * [X] Bullseye
       * [ ] Rocky
+        * [ ] 9
+        * [ ] 8
       * [ ] Ubuntu
+        * [ ] Noble
+        * [ ] Mantic
     * [ ] Continuous Integration platforms
       * [X] GitHub → Gitea → ForgeJo
       * [X] GitLab
@@ -22,15 +32,15 @@ from various CA, CI, OCI / OS.
 
 ## How
 
-| Variable       | Description             |
-|:---------------|:------------------------|
-| CD_CA_n        | Numbered CA certificate |
-| CD_DNS         | Space separated servers |
-| CD_REPO_ALMA   | Alma repository URL     |
-| CD_REPO_ALPINE | Alpine repository URL   |
-| CD_REPO_DEBIAN | Debian repository URL   |
-| CD_REPO_ROCKY  | Rocky repository URL    |
-| CD_REPO_UBUNTU | Ubuntu repository URL   |
+| Variable      | Description             |
+|:--------------|:------------------------|
+| CD_CA_n       | Numbered CA certificate |
+| CD_DNS        | Space separated servers |
+| CD_URL_ALMA   | Alma repository URL     |
+| CD_URL_ALPINE | Alpine repository URL   |
+| CD_URL_DEBIAN | Debian repository URL   |
+| CD_URL_ROCKY  | Rocky repository URL    |
+| CD_URL_UBUNTU | Ubuntu repository URL   |
 
 ## Tasks