diff --git a/docker/example.env b/docker/example.env
index c59a85b5c8..e7bfbf5446 100644
--- a/docker/example.env
+++ b/docker/example.env
@@ -1,4 +1,6 @@
-## Common Docker configuration
+# ==================================== #
+# Common Docker configuration          #
+# ==================================== #
 
 # Service broker
 # SERVICE_BROKER_TIMEOUT=10
@@ -11,7 +13,10 @@
 # SERVICE_LOG_STDOUT=true
 # DOCKER_HOST='local'
 
-## Lisk Service Blockchain App Registry
+
+# ==================================== #
+# Lisk Service Blockchain App Registry #
+# ==================================== #
 # ENABLE_REBUILD_INDEX_AT_INIT=false
 
 # Moleculer jobs configuration 
@@ -25,7 +30,10 @@
 # GITHUB_APP_REGISTRY_REPO='https://github.com/LiskHQ/app-registry'
 # GITHUB_APP_REGISTRY_REPO_BRANCH='main'
 
-## Lisk Service Blockchain Connector
+
+# ==================================== #
+# Lisk Service Blockchain Connector    #
+# ==================================== #
 
 # GENESIS_BLOCK_URL='https://downloads.lisk.com/lisk/mainnet/genesis_block.json.tar.gz'
 # CLIENT_ALIVE_ASSUMPTION_TIME=5000
@@ -47,11 +55,17 @@
 
 # Lisk ecosystem configuration
 LISK_APP_WS=ws://host.docker.internal:7887
+# USE_HTTP_API=true
+# LISK_APP_HTTP=http://host.docker.internal:7887
 
 # Lisk Service geolocation backend (empty = disabled)
 # GEOIP_JSON='https://geoip.lisk.com/json'
 
-## Lisk Service Blockchain Indexer
+
+# ==================================== #
+# Lisk Service Blockchain Indexer      #
+# ==================================== #
+
 # ENABLE_DATA_RETRIEVAL_MODE=true
 # ENABLE_INDEXING_MODE=true
 # ENABLE_PERSIST_EVENTS=false
@@ -85,7 +99,11 @@ LISK_APP_WS=ws://host.docker.internal:7887
 # JOB_INTERVAL_TRIGGER_ACCOUNT_UPDATES=0
 # JOB_SCHEDULE_TRIGGER_ACCOUNT_UPDATES='*/15 * * * *'
 
-## Lisk Service Blockchain Coordinator
+
+# ==================================== #
+# Lisk Service Blockchain Coordinator  #
+# ==================================== #
+
 # INDEX_MISSING_BLOCKS_SKIP_THRESHOLD=1000
 # INDEX_MISSING_BLOCKS_MAX_SCHEDULE=25000
 # JOB_INTERVAL_INDEX_MISSING_BLOCKS=0
@@ -112,7 +130,10 @@ LISK_APP_WS=ws://host.docker.internal:7887
 # JOB_INTERVAL_VERIFY_TRANSACTION_STATS=0
 # JOB_SCHEDULE_VERIFY_TRANSACTION_STATS='15 */3 * * *'
 
-## Lisk Service Gateway
+
+# ==================================== #
+# Lisk Service Gateway                 #
+# ==================================== #
 
 # PORT=9901
 # HOST=0.0.0.0
@@ -150,7 +171,10 @@ LISK_APP_WS=ws://host.docker.internal:7887
 # HTTP_RATE_LIMIT_ENABLE_X_FORWARDED_FOR=false,
 # HTTP_RATE_LIMIT_NUM_KNOWN_PROXIES=0,
 
-## Lisk Service Market
+
+# ==================================== #
+# Lisk Service Market                  #
+# ==================================== #
 
 # Currency pairs
 # SERVICE_MARKET_FIAT_CURRENCIES=EUR,USD,CHF,GBP,RUB,PLN,JPY,AUD,GBP,INR
@@ -171,7 +195,11 @@ LISK_APP_WS=ws://host.docker.internal:7887
 # Exchange Rates API authentication (empty = disabled)
 # EXCHANGERATESAPI_IO_API_KEY=
 
-## Lisk Service Export
+
+# ==================================== #
+# Lisk Service Export                  #
+# ==================================== #
+
 # SERVICE_EXPORT_PARTIALS='./data/partials'
 # EXPORT_S3_BUCKET_NAME_PARTIALS='partials'
 # SERVICE_EXPORT_STATIC='./data/static'