diff --git a/Makefile b/Makefile
index d3dc47b..558765d 100644
--- a/Makefile
+++ b/Makefile
@@ -52,7 +52,7 @@ pull:
 	$(foreach SVC, $(PULL_SVCS), $(shell cd services/$(SVC) && docker-compose pull))
 	@:
 
-# Get all services artifacs
+# Get all services artifacts
 .PHONY: get
 get: $(foreach SVC, $(GET_SVCS), get.$(SVC))
 	@:
@@ -109,6 +109,7 @@ down/bootstrap:
 down/%:
 	@docker-compose -f services/$*/docker-compose.yml down
 
+# Generate changes for /etc/hosts
 .PHONY: vendor/hosts
 .ONESHELL:
 vendor/hosts:
@@ -122,7 +123,7 @@ vendor/hosts:
 		done < $${file};
 	done > $@
 
-# Display changes for /etc/hosts
+# Generate and display changes for /etc/hosts
 .PHONY: hosts
 hosts: vendor/hosts
 	@cat vendor/hosts
diff --git a/services/chain/artifacts.mk b/services/chain/artifacts.mk
index 535b867..26548de 100644
--- a/services/chain/artifacts.mk
+++ b/services/chain/artifacts.mk
@@ -1,4 +1,5 @@
 # Download privnet chain dump with pre-deployed NeoFS contracts
+
 get.chain: CHAIN_DUMP_NAME=devenv.dump.
 get.chain: CHAIN_PATH?=
 get.chain:
diff --git a/services/ir/artifacts.mk b/services/ir/artifacts.mk
index fa009b1..d85afcd 100644
--- a/services/ir/artifacts.mk
+++ b/services/ir/artifacts.mk
@@ -1,10 +1,11 @@
-# Get NeoFS LOCODE database
+# Get NeoFS IR artifacts (LOCODE database and NeoFS CLI)
 
 LOCODE_DB_ARCHIVE_PATH=./vendor
 LOCODE_DB_ARCHIVE_FILE=locode_db.gz
 
 get.ir: get.locode get.cli
 
+# Get NeoFS LOCODE database
 get.locode: LOCODE_DB_PATH?= 
 get.locode:
 	@mkdir -p ${LOCODE_DB_ARCHIVE_PATH}
@@ -21,6 +22,7 @@ endif
 
 	gzip -dfk ${LOCODE_DB_ARCHIVE_PATH}/${LOCODE_DB_ARCHIVE_FILE}
 
+# Download NeoFS CLI 
 .ONESHELL:
 get.cli: NEOFS_CLI_FILE=./vendor/neofs-cli
 get.cli: NEOFS_CLI_ARCHIVE_FILE=${NEOFS_CLI_FILE}.tar.gz
diff --git a/services/morph_chain/artifacts.mk b/services/morph_chain/artifacts.mk
index 35efdec..be6febf 100644
--- a/services/morph_chain/artifacts.mk
+++ b/services/morph_chain/artifacts.mk
@@ -1,6 +1,8 @@
 # Download NeoFS Contracts and Adm tool to deploy environment
+
 get.morph_chain: get.contracts get.adm
 
+# Download NeoFS Contracts
 get.contracts: NEOFS_CONTRACTS_DEST=./vendor/contracts
 get.contracts: NEOFS_CONTRACTS_ARCHIVE=neofs-contracts.tar.gz
 get.contracts:
@@ -16,6 +18,7 @@ else
 	@cp -r ${NEOFS_CONTRACTS_PATH}/* ${NEOFS_CONTRACTS_DEST}
 endif
 
+# Download NeoFS ADM tool 
 get.adm: NEOFS_ADM_DEST=./vendor/neofs-adm
 get.adm: NEOFS_ADM_ARCHIVE=neofs-adm.tar.gz
 get.adm:
diff --git a/services/nats/artifacts.mk b/services/nats/artifacts.mk
index c68c57e..83a3bc9 100644
--- a/services/nats/artifacts.mk
+++ b/services/nats/artifacts.mk
@@ -1,4 +1,4 @@
-# Create new tls certs
+# Create new TLS certs for NATS server and clients
 
 NATS_DIR=$(abspath services/nats)
 
diff --git a/services/storage/artifacts.mk b/services/storage/artifacts.mk
index 4866a32..b78c71a 100644
--- a/services/storage/artifacts.mk
+++ b/services/storage/artifacts.mk
@@ -1,11 +1,11 @@
-# Create new tls certs
+# Create new TLS certs to NeoFS node
 
 CURRENT_DIR=$(dir $(abspath $(lastword $(MAKEFILE_LIST))))
 STORAGE_DIR=$(patsubst %/,%,$(CURRENT_DIR))
 SSL_CONFIG := $(shell mktemp)
 
 get.storage:
-	@echo "⇒ Creating tls certs to NeoFS node"
+	@echo "⇒ Creating TLS certs to NeoFS node"
 	@(echo "[req]"; \
       echo "distinguished_name=req"; \
       echo "req_extensions=san"; \
diff --git a/services/storage/prepare.mk b/services/storage/prepare.mk
index 22c276b..fad47b1 100644
--- a/services/storage/prepare.mk
+++ b/services/storage/prepare.mk
@@ -1,3 +1,5 @@
+# Add self-signed node TLS certificate to trusted store
+
 prepare.storage:
-	@echo "Adding self-signed tls certs to trusted store"
+	@echo "Adding self-signed TLS certs to trusted store"
 	@./bin/addCert.sh