diff --git a/CHANGELOG.md b/CHANGELOG.md
index 60daed19..53d0579a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,36 @@
 # Changelog
 
+## 20251103
+## What's Changed
+* update Captainhook Hooks while running update_hook script 
+
+## 20250924
+## What's Changed
+* execute git command inside container
+
+## 20250918
+## What's Changed
+* add option to kill create process by SIGINT or SIGTERM
+* install ilserever depending on ilias version
+
+## 20250908
+## What's Changed
+* fix that the wrong script is copied to doil_mail
+* jq select without hostname
+* create ilias-config.json with correct JSON flags and change the instance name
+* add merge strategy to gitconfig
+* also copy .idea directory
+* ensure all files in ilias-root owned by www-data
+* ensure openssl works with legacy algorithms
+
+## 20250903
+## What's Changed
+* use right path for source file
+
+## 20250901
+## What's Changed
+* also use port 443 for ssh-keyscan as an alternative
+
 ## 20250806
 ## What's Changed
 * ssh:509 mv ssh owner to config file, avoid .ssh mounts
diff --git a/app/src/App.php b/app/src/App.php
index 9cf93b74..5d8f5472 100644
--- a/app/src/App.php
+++ b/app/src/App.php
@@ -9,7 +9,7 @@
 
 class App extends Application
 {
-    const NAME = "Doil Version 20250924 - build 2025-09-24";
+    const NAME = "Doil Version 20251103 - build 2025-11-03";
 
     public function __construct(Command ...$commands)
     {
diff --git a/setup/stack/states/ilias-update-hook/ilias-update-hook/update_hook.php.j2 b/setup/stack/states/ilias-update-hook/ilias-update-hook/update_hook.php.j2
index ac2dae1c..378c5d17 100644
--- a/setup/stack/states/ilias-update-hook/ilias-update-hook/update_hook.php.j2
+++ b/setup/stack/states/ilias-update-hook/ilias-update-hook/update_hook.php.j2
@@ -61,6 +61,15 @@ if ($branch === $base_ref) {
         exit();
     }
 
+    // Install captainhook
+    log_write("Install captainhook hooks\n");
+    system("./libs/composer/vendor/captainhook/captainhook/bin/captainhook install -f -q", $result_code);
+    if ($result_code !== 0) {
+        log_write("Error running 'captainhook install'");
+        http_response_code(500);
+        throw new Exception("Failed to run update hook");
+    }
+
     // Run language script
     log_write("Run language script\n");
     system("./CI/tools/build-dev-custom-lang.sh >> /var/log/doil/instance-update.log 2>&1", $result_code);
diff --git a/setup/updates/update-20251103.sh b/setup/updates/update-20251103.sh
new file mode 100644
index 00000000..5a8050ae
--- /dev/null
+++ b/setup/updates/update-20251103.sh
@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+
+doil_update_20251103() {
+  cp -r ${SCRIPT_DIR}/../app/src/* /usr/local/lib/doil/app/src/
+  cp -r ${SCRIPT_DIR}/../setup/stack/states/ilias-update-hook/* /usr/local/share/doil/stack/states/ilias-update-hook/
+
+  if [ $(docker ps -a --filter "name=_local" --filter "name=_global" --format "{{.Names}}" | wc -l) -gt 0 ]
+    then
+      for INSTANCE in $(docker ps -a --filter "name=_local" --filter "name=_global" --format "{{.Names}}")
+      do
+        NAME=${INSTANCE%_*}
+        SUFFIX=${INSTANCE##*_}
+        GLOBAL=""
+        if [ "${SUFFIX}" == "global" ]
+        then
+          GLOBAL="-g"
+        fi
+
+        doil up ${NAME} ${GLOBAL} &> /dev/null
+        sleep 5
+
+        doil_status_send_message "Apply state ilias to ${NAME}"
+        docker exec -it doil_saltmain /bin/bash -c "salt '${NAME}.${SUFFIX}' state.highstate saltenv=ilias-update-hook" &> /dev/null
+        doil_status_okay
+
+        docker stop ${INSTANCE} &> /dev/null
+      done
+    fi
+  return $?
+}
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