diff --git a/ct/koillection.sh b/ct/koillection.sh
index a743d58d3..df4fb2a6f 100644
--- a/ct/koillection.sh
+++ b/ct/koillection.sh
@@ -51,6 +51,7 @@ function update_script() {
     fi
     
     export COMPOSER_ALLOW_SUPERUSER=1
+    export APP_RUNTIME='Symfony\Component\Runtime\SymfonyRuntime'
     $STD composer install --no-dev -o --no-interaction --classmap-authoritative
     $STD php bin/console doctrine:migrations:migrate --no-interaction
     $STD php bin/console app:translations:dump
diff --git a/install/koillection-install.sh b/install/koillection-install.sh
index 79d93a1e5..6e7895f88 100644
--- a/install/koillection-install.sh
+++ b/install/koillection-install.sh
@@ -34,6 +34,7 @@ sed -i -e "s|^APP_ENV=.*|APP_ENV=prod|" \
   /opt/koillection/.env.local
 echo 'APP_RUNTIME="Symfony\Component\Runtime\SymfonyRuntime"' >> /opt/koillection/.env.local
 export COMPOSER_ALLOW_SUPERUSER=1
+export APP_RUNTIME='Symfony\Component\Runtime\SymfonyRuntime'
 $STD composer install --no-dev -o --no-interaction --classmap-authoritative
 $STD php bin/console doctrine:migrations:migrate --no-interaction
 $STD php bin/console app:translations:dump