diff --git a/README.md b/README.md
index 25e61fe..c685fcb 100644
--- a/README.md
+++ b/README.md
@@ -43,8 +43,10 @@ __DEPLOYMENT__
   - Set `ORACLE_RPC_URL` to an Ethereum native RPC endpoint
 
 4. Uncomment the `env_file` lines (remove `# `) for the associated network services in `docker-compose.yml`
-5. Build and deploy the docker source by specifying the network through `--profile <NETWORK_SYMBOL>`
-  - `docker-compose --profile eth up -d`
+5. Build and deploy the docker source by specifying the network through:
+
+  - `npm run build`
+  - `docker-compose up -d`
 5. Visit your domain address and check the `/status` endpoint and ensure there is no errors in the `status` field
 
 __NGINX REVERSE PROXY__
diff --git a/docker-compose.test.yml b/docker-compose.test.yml
deleted file mode 100644
index 785cb25..0000000
--- a/docker-compose.test.yml
+++ /dev/null
@@ -1,64 +0,0 @@
-version: '2'
-
-# ssh-agent && ssh-add -K ~/.ssh/id_rsa
-# DOCKER_BUILDKIT=1 docker build --ssh default -t tornadocash/relayer .
-services:
-  server:
-    image: tornadocash/relayer
-    restart: always
-    command: server
-    env_file: .env
-    ports:
-      - 8000:8000
-    environment:
-      REDIS_URL: redis://redis/0
-      nginx_proxy_read_timeout: 600
-    depends_on: [redis]
-
-  treeWatcher:
-    image: tornadocash/relayer
-    restart: always
-    command: treeWatcher
-    env_file: .env
-    environment:
-      REDIS_URL: redis://redis/0
-    depends_on: [redis]
-
-  priceWatcher:
-    image: tornadocash/relayer
-    restart: always
-    command: priceWatcher
-    env_file: .env
-    environment:
-      REDIS_URL: redis://redis/0
-    depends_on: [redis]
-
-  worker1:
-    image: tornadocash/relayer
-    restart: always
-    command: worker
-    env_file: .env
-    environment:
-      REDIS_URL: redis://redis/0
-    depends_on: [redis]
-
-  #  worker2:
-  #    image: tornadocash/relayer
-  #    restart: always
-  #    command: worker
-  #    env_file: .env
-  #    environment:
-  #      PRIVATE_KEY: qwe
-  #      REDIS_URL: redis://redis/0
-
-  redis:
-    image: redis
-    restart: always
-    ports:
-      - '6379:6379'
-    command: [redis-server, --appendonly, 'yes']
-    volumes:
-      - redis:/data
-
-volumes:
-  redis:
diff --git a/docker-compose.yml b/docker-compose.yml
index 74df49a..fd9be27 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -47,7 +47,7 @@ services:
 
   eth-server:
     build: .
-    image: tornadocash/relayer:mainnet
+    image: tornadocash/relayer:mainnet-v4
     restart: always
     command: server
     env_file: .env
@@ -58,7 +58,7 @@ services:
     depends_on: [redis]
 
   eth-treeWatcher:
-    image: tornadocash/relayer:mainnet
+    image: tornadocash/relayer:mainnet-v4
     restart: always
     command: treeWatcher
     env_file: .env
@@ -68,7 +68,7 @@ services:
     depends_on: [redis, eth-server]
 
   eth-priceWatcher:
-    image: tornadocash/relayer:mainnet
+    image: tornadocash/relayer:mainnet-v4
     restart: always
     command: priceWatcher
     env_file: .env
@@ -78,7 +78,7 @@ services:
     depends_on: [redis, eth-server]
 
   eth-healthWatcher:
-    image: tornadocash/relayer:mainnet
+    image: tornadocash/relayer:mainnet-v4
     restart: always
     command: healthWatcher
     env_file: .env
@@ -88,7 +88,7 @@ services:
     depends_on: [redis, eth-server]
 
   eth-worker1:
-    image: tornadocash/relayer:mainnet
+    image: tornadocash/relayer:mainnet-v4
     restart: always
     command: worker
     env_file: .env
@@ -98,7 +98,7 @@ services:
     depends_on: [redis, eth-server]
 
   #  worker2:
-  #    image: tornadocash/relayer:mining
+  #    image: tornadocash/relayer:mainnet-v4
   #    restart: always
   #    command: worker
   #    env_file: .env
diff --git a/package.json b/package.json
index b13192b..b19f273 100644
--- a/package.json
+++ b/package.json
@@ -13,6 +13,7 @@
     "prettier:fix": "npx prettier --write . --config .prettierrc",
     "lint": "yarn eslint && yarn prettier:check",
     "test": "mocha",
+    "build": "docker build -t tornadocash/relayer:mainnet-v4 .",
     "start": "docker-compose up -d redis && concurrently \"yarn server\" \"yarn priceWatcher\" \"yarn treeWatcher\" \"yarn worker\" \"yarn healthWatcher\""
   },
   "author": "tornado.cash",