diff --git a/modules/services/nextcloud.nix b/modules/services/nextcloud.nix
index 01c3150..fde3a87 100644
--- a/modules/services/nextcloud.nix
+++ b/modules/services/nextcloud.nix
@@ -81,6 +81,8 @@ helper.mkPodmanService {
           NC_default_locale: "${config.numbus.locale}"
           NC_default_timezone: "${config.time.timeZone}"
           NC_maintenance_window_start: "1"
+          PHP_MEMORY_LIMIT: 1024M
+          PHP_OPCACHE_MEMORY_CONSUMPTION: 256
         depends_on:
           - nextcloud-database
         security_opt: