diff --git a/deployment/pm2.config.cjs b/deployment/pm2.config.cjs
index 4a803739..5fa5760f 100644
--- a/deployment/pm2.config.cjs
+++ b/deployment/pm2.config.cjs
@@ -9,7 +9,7 @@ module.exports = {
       restart_delay: 3 * 60 * 60 * 1000,  // likely related to a connectivity problem that will take some time to be fixed
       log_date_format: "YYYY-MM-DD HH:mm Z",
       env: {
-        "NODE_OPTIONS": "--max-old-space-size=4096", // Avoid `FATAL ERROR: Reached heap limit Allocation failed`
+        "NODE_OPTIONS": "--max-old-space-size=7168", // Avoid `FATAL ERROR: Reached heap limit Allocation failed`
       }
     },
     {