diff --git a/docker/compose.yml b/docker/compose.yml
index 374126a6d..76b15ce3e 100644
--- a/docker/compose.yml
+++ b/docker/compose.yml
@@ -215,48 +215,7 @@ services:
         condition: service_healthy
       postgres:
         condition: service_healthy
-    environment:
-      L1_RPC_URL: "http://l1-el-node:8545"
-      L1_CONTRACT_ADDRESS: "0xCf7Ed3AccA5a467e9e704C703E8D87F634fB0Fc9"
-      # WARNING: FOR LOCAL DEV ONLY - DO NOT REUSE THESE KEYS ELSEWHERE
-      L1_SIGNER_PRIVATE_KEY: "0x8b3a350cf5c34c9194ca85829a2df0ec3153be0318b5e2d3348e872092edffba"
-      L1_LISTENER_INTERVAL: 2000
-      L1_LISTENER_INITIAL_FROM_BLOCK: 0
-      L1_LISTENER_BLOCK_CONFIRMATION: 1
-      L1_MAX_BLOCKS_TO_FETCH_LOGS: 1000
-      L1_MAX_GAS_FEE_ENFORCED: "true"
-      L2_RPC_URL: "http://l2-node:8545"
-      L2_CONTRACT_ADDRESS: "0xe537D669CA013d86EBeF1D64e40fC74CADC91987"
-      # WARNING: FOR LOCAL DEV ONLY - DO NOT REUSE THESE KEYS ELSEWHERE
-      L2_SIGNER_PRIVATE_KEY: "0xfcf854e0a0bc6fd7e97d7050e61a362c915cecd6767a32267b22e8b7af572e58"
-      L2_LISTENER_INTERVAL: 2000
-      L2_LISTENER_INITIAL_FROM_BLOCK: 0
-      L2_LISTENER_BLOCK_CONFIRMATION: 0 # set confirmation as zero since L2 block won't auto increase
-      L2_MAX_BLOCKS_TO_FETCH_LOGS: 1000
-      L2_MAX_GAS_FEE_ENFORCED: "false"
-      L2_MESSAGE_TREE_DEPTH: 5
-      MESSAGE_SUBMISSION_TIMEOUT: 300000
-      MAX_FETCH_MESSAGES_FROM_DB: 1000
-      MAX_NONCE_DIFF: 10000
-      MAX_FEE_PER_GAS_CAP: 100000000000
-      GAS_ESTIMATION_PERCENTILE: 50
-      PROFIT_MARGIN: 0.0
-      MAX_NUMBER_OF_RETRIES: 100
-      RETRY_DELAY_IN_SECONDS: 30
-      MAX_CLAIM_GAS_LIMIT: 2560000
-      L1_L2_EOA_ENABLED: "true"
-      L1_L2_CALLDATA_ENABLED: "true"
-      L1_L2_AUTO_CLAIM_ENABLED: "true"
-      L2_L1_EOA_ENABLED: "true"
-      L2_L1_CALLDATA_ENABLED: "true"
-      L2_L1_AUTO_CLAIM_ENABLED: "true"
-      POSTGRES_HOST: "postgres"
-      POSTGRES_PORT: 5432
-      POSTGRES_USER: "postgres"
-      POSTGRES_PASSWORD: "postgres"
-      POSTGRES_DB: "postman_db"
-      DB_CLEANER_ENABLED: "false"
-      ENABLE_LINEA_ESTIMATE_GAS: "false"
+    env_file: "./config/postman/env"
     networks:
       l1network:
         ipv4_address: 10.10.10.222
diff --git a/docker/config/postman/env b/docker/config/postman/env
new file mode 100644
index 000000000..edbd26f84
--- /dev/null
+++ b/docker/config/postman/env
@@ -0,0 +1,41 @@
+L1_RPC_URL=http://l1-el-node:8545
+L1_CONTRACT_ADDRESS=0xCf7Ed3AccA5a467e9e704C703E8D87F634fB0Fc9
+# WARNING=FOR LOCAL DEV ONLY - DO NOT REUSE THESE KEYS ELSEWHERE
+L1_SIGNER_PRIVATE_KEY=0x8b3a350cf5c34c9194ca85829a2df0ec3153be0318b5e2d3348e872092edffba
+L1_LISTENER_INTERVAL=2000
+L1_LISTENER_INITIAL_FROM_BLOCK=0
+L1_LISTENER_BLOCK_CONFIRMATION=1
+L1_MAX_BLOCKS_TO_FETCH_LOGS=1000
+L1_MAX_GAS_FEE_ENFORCED=true
+L2_RPC_URL=http://l2-node:8545
+L2_CONTRACT_ADDRESS=0xe537D669CA013d86EBeF1D64e40fC74CADC91987
+# WARNING=FOR LOCAL DEV ONLY - DO NOT REUSE THESE KEYS ELSEWHERE
+L2_SIGNER_PRIVATE_KEY=0xfcf854e0a0bc6fd7e97d7050e61a362c915cecd6767a32267b22e8b7af572e58
+L2_LISTENER_INTERVAL=2000
+L2_LISTENER_INITIAL_FROM_BLOCK=0
+L2_LISTENER_BLOCK_CONFIRMATION=0 # set confirmation as zero since L2 block won't auto increase
+L2_MAX_BLOCKS_TO_FETCH_LOGS=1000
+L2_MAX_GAS_FEE_ENFORCED=false
+L2_MESSAGE_TREE_DEPTH=5
+MESSAGE_SUBMISSION_TIMEOUT=300000
+MAX_FETCH_MESSAGES_FROM_DB=1000
+MAX_NONCE_DIFF=10000
+MAX_FEE_PER_GAS_CAP=100000000000
+GAS_ESTIMATION_PERCENTILE=50
+PROFIT_MARGIN=0.0
+MAX_NUMBER_OF_RETRIES=100
+RETRY_DELAY_IN_SECONDS=30
+MAX_CLAIM_GAS_LIMIT=2560000
+L1_L2_EOA_ENABLED=true
+L1_L2_CALLDATA_ENABLED=true
+L1_L2_AUTO_CLAIM_ENABLED=true
+L2_L1_EOA_ENABLED=true
+L2_L1_CALLDATA_ENABLED=true
+L2_L1_AUTO_CLAIM_ENABLED=true
+POSTGRES_HOST=postgres
+POSTGRES_PORT=5432
+POSTGRES_USER=postgres
+POSTGRES_PASSWORD=postgres
+POSTGRES_DB=postman_db
+DB_CLEANER_ENABLED=false
+ENABLE_LINEA_ESTIMATE_GAS=false
\ No newline at end of file