diff --git a/src/worker/.mainnet.env b/src/worker/.mainnet.env
deleted file mode 100644
index 303a23d..0000000
--- a/src/worker/.mainnet.env
+++ /dev/null
@@ -1,8 +0,0 @@
-NETWORK=mainnet
-RPC_URL=https://arb1.arbitrum.io/rpc  # RPC node of the Arbitrum network
-L1_RPC_URL=https://eth-mainnet.public.blastapi.io  # RPC node of the Ethereum network
-SCHEDULER_ID=12D3KooWS5N8ygU6fRy4EZtzdHf4QZnkCaZrwCha9eYKH3LwNvsP
-LOGS_COLLECTOR_ID=12D3KooWFnRhNqgsKtsDDhsozaWuyrTvtQA2Eu4XWvSPRd4UZynd
-BOOT_NODES="12D3KooW9tLMANc4Vnxp27Ypyq8m8mUv45nASahj3eSnMbGWSk1b /dns4/mainnet.subsquid.io/udp/22445/quic-v1,12D3KooWEhPC7rsHAcifstVwJ3Cj55sWn7zXWuHrtAQUCGhGYnQz /dns4/mainnet.subsquid.io/udp/22446/quic-v1,12D3KooWS5N8ygU6fRy4EZtzdHf4QZnkCaZrwCha9eYKH3LwNvsP /dns4/mainnet.subsquid.io/udp/32445/quic-v1"
-SENTRY_DSN=https://f97ffef7e96eb533d4c527ce62e4cfbf@o1149243.ingest.us.sentry.io/4507056936779776
-PING_INTERVAL_SEC=55
diff --git a/src/worker/.tethys.env b/src/worker/.tethys.env
deleted file mode 100644
index 49c30e3..0000000
--- a/src/worker/.tethys.env
+++ /dev/null
@@ -1,8 +0,0 @@
-NETWORK=tethys
-RPC_URL=https://sepolia-rollup.arbitrum.io/rpc  # RPC node of the Arbitrum network
-L1_RPC_URL=https://eth-sepolia.public.blastapi.io  # RPC node of the Ethereum network
-SCHEDULER_ID=12D3KooWQER7HEpwsvqSzqzaiV36d3Bn6DZrnwEunnzS76pgZkMU
-LOGS_COLLECTOR_ID=12D3KooWC3GvQVqnvPwWz23sTW8G8HVokMnox62A7mnL9wwaSujk
-BOOT_NODES="12D3KooWSRvKpvNbsrGbLXGFZV7GYdcrYNh4W2nipwHHMYikzV58 /dns4/testnet.subsquid.io/udp/22445/quic-v1,12D3KooWQC9tPzj2ShLn39RFHS5SGbvbP2pEd7bJ61kSW2LwxGSB /dns4/testnet.subsquid.io/udp/22446/quic-v1"
-SENTRY_DSN=https://f97ffef7e96eb533d4c527ce62e4cfbf@o1149243.ingest.us.sentry.io/4507056936779776
-PING_INTERVAL_SEC=55
diff --git a/src/worker/docker-compose.yaml b/src/worker/docker-compose.yaml
index d4a69ee..75affe7 100644
--- a/src/worker/docker-compose.yaml
+++ b/src/worker/docker-compose.yaml
@@ -1,10 +1,8 @@
 services:
   worker:
-    image: subsquid/p2p-worker:1.2.0
+    image: subsquid/p2p-worker:2.0.0
     restart: unless-stopped
-    command: p2p
     env_file:
-      - .${NETWORK}.env
       - .env
     environment:
       DATA_DIR: /app/data
@@ -14,7 +12,7 @@ services:
       - ${DATA_DIR:?}:/app/data
       - ${KEY_PATH:?}:/app/key:ro
     ports:
-      - "${PROMETHEUS_PORT:-9090}:8000"
+      - "${PROMETHEUS_PORT:-9090}:${PROMETHEUS_PORT:-9090}"
       - "${LISTEN_PORT:?}:${LISTEN_PORT:?}/udp"
     deploy:
       resources:
diff --git a/src/worker/setup_worker.sh b/src/worker/setup_worker.sh
index 7ae4784..5086cf7 100755
--- a/src/worker/setup_worker.sh
+++ b/src/worker/setup_worker.sh
@@ -24,10 +24,17 @@ check_deps() {
   fi
 }
 
-
 BOLD=$(tput bold)
 NORMAL=$(tput sgr0)
 
+declare -A RPC_URL
+declare -A L1_RPC_URL
+RPC_URL["tethys"]=https://sepolia-rollup.arbitrum.io/rpc
+L1_RPC_URL["tethys"]=https://eth-sepolia.public.blastapi.io
+RPC_URL["mainnet"]=https://arb1.arbitrum.io/rpc
+L1_RPC_URL["mainnet"]=https://eth-mainnet.public.blastapi.io
+
+
 if [ "$#" -ne 2 ]
 then
   echo "Usage: $0 <DATA_DIR> <KEY_PATH>"
@@ -77,6 +84,10 @@ KEY_PATH=${KEY_PATH}
 LISTEN_PORT=${LISTEN_PORT}
 PROMETHEUS_PORT=9090
 NETWORK=${NETWORK}
+# RPC node of the Arbitrum network
+RPC_URL=${RPC_URL[${NETWORK}]}
+# RPC node of the Ethereum network
+L1_RPC_URL=${L1_RPC_URL[${NETWORK}]}
 # The number of chunks downloaded in paralel.
 # You can increase this number if you have a good internet connection.
 CONCURRENT_DOWNLOADS=3
@@ -91,13 +102,12 @@ RUST_LOG=info
 # You probably shouldn't change the values below
 UID=$(id -u)
 GID=$(id -g)
-P2P_LISTEN_ADDRS=/ip4/0.0.0.0/udp/${LISTEN_PORT}/quic-v1
 P2P_PUBLIC_ADDRS=${PUBLIC_ADDR:-}
 EOF
 
 echo "Config saved to '.env'"
 
-echo "Downloading docker-compose.yaml and .${NETWORK}.env"
-curl -sSf -O "https://cdn.subsquid.io/worker/docker-compose.yaml" -O "https://cdn.subsquid.io/worker/.${NETWORK}.env"
+echo "Downloading docker-compose.yaml"
+curl -sSf -O "https://cdn.subsquid.io/worker/docker-compose.yaml"
 
 echo "Your peer ID is: ${BOLD}${PEER_ID}${NORMAL}. Now you can register it on chain."