diff --git a/bin/4.6.x-dev/prepare_project_edition.sh b/bin/4.6.x-dev/prepare_project_edition.sh
index 3034a47..d86a2a2 100755
--- a/bin/4.6.x-dev/prepare_project_edition.sh
+++ b/bin/4.6.x-dev/prepare_project_edition.sh
@@ -154,7 +154,7 @@ docker exec install_dependencies composer update --no-scripts
 # Enable FriendsOfBehat SymfonyExtension in the Behat env
 sudo sed -i "s/\['test' => true\]/\['test' => true, 'behat' => true\]/g" config/bundles.php
 
-if [[ $PHP_IMAGE == *"8.2"* ]] || [[ $PHP_IMAGE == *"8.3"* ]]; then
+if [[ $PHP_IMAGE == *"8.2"* ]] || [[ $PHP_IMAGE == *"8.3"* ]] || [[ $PHP_IMAGE == *"8.4"* ]]; then
     echo "> Set PHP 8.2+ Ibexa error handler to avoid deprecations"
     docker exec install_dependencies composer config extra.runtime.error_handler "\\Ibexa\\Contracts\\Core\\MVC\\Symfony\\ErrorHandler\\Php82HideDeprecationsErrorHandler"
     docker exec install_dependencies composer dump-autoload