diff --git a/optimism-archive.yml b/optimism-archive.yml
index 47a2a4c8..929d9f9e 100644
--- a/optimism-archive.yml
+++ b/optimism-archive.yml
@@ -38,9 +38,14 @@ services:
       - ./optimism/scripts/:/scripts/
     expose:
       - 8545 # http, ws
+      - 33289 # P2P
+    ports:
+      - "33289:33289"
+      - "33289:33289/udp"
     environment:
       - "NODE_TYPE=archive"
       - "SYNC_SOURCE=l2"
+      - "WS_PORT=8545"
     networks:                                                                                         
       - chains
     labels:
diff --git a/optimism/scripts/l2geth-start.sh b/optimism/scripts/l2geth-start.sh
index a3082140..f300b3c2 100755
--- a/optimism/scripts/l2geth-start.sh
+++ b/optimism/scripts/l2geth-start.sh
@@ -14,7 +14,7 @@ exec geth \
   --mine \
   --miner.etherbase=$BLOCK_SIGNER_ADDRESS \
   --gcmode=$NODE_TYPE \
-  --ws.port=8545 \
+  --port=33289 \
 #  --metrics \
 #  --metrics.influxdb \
 #  --metrics.influxdb.endpoint=http://influxdb:8086 \