diff --git a/optimism-archive.yml b/optimism-archive.yml
index d771baa7..1c6b0762 100644
--- a/optimism-archive.yml
+++ b/optimism-archive.yml
@@ -23,6 +23,8 @@ services:
 
   optimism-l2geth:
     image: ethereumoptimism/l2geth:${IMAGE_TAG__L2GETH:-latest}
+    ulimits:
+      nofile: 2048576
     restart: unless-stopped
     stop_grace_period: 3m
     user: root