diff --git a/.drone.yml b/.drone.yml
deleted file mode 100644
index 796240f..0000000
--- a/.drone.yml
+++ /dev/null
@@ -1,38 +0,0 @@
----
-kind: pipeline
-type: docker
-name: testenv-images
-
-steps:
-- name: neogo
-  image: docker:19.03.5
-  volumes:
-      - name: docker_sock
-        path: /var/run/docker.sock
-  environment:
-      PASSWORD:
-          from_secret: docker_passwd
-      NEOGO_REPO_PATH:  'https://github.com/nspcc-dev/neo-go.git'
-      NEOGO_REPO_TAG:   'master-2.x'
-      NEOGO_IMG_REPO:   'registry.nspcc.ru/docker-local/neo-go'
-      NEOGO_DOCKER_TAG: ''
-      NEOGO_REGISTRY_USER: 'admin'
-  commands:
-    - apk add --update git make
-    - git clone $NEOGO_REPO_PATH neo-go && cd neo-go && git checkout $NEOGO_REPO_TAG
-    - NEOGO_DOCKER_TAG="${NEOGO_DOCKER_TAG:-`make version`}"
-    - docker build --no-cache -t $NEOGO_IMG_REPO:$NEOGO_DOCKER_TAG ./
-    - docker login registry.nspcc.ru -u $NEOGO_REGISTRY_USER -p "$PASSWORD"
-    - docker push $NEOGO_IMG_REPO:$NEOGO_DOCKER_TAG
-
-# no triggers added in this pipeline for now, because the
-# only trigger for it is the developer's will
-
-# host volume mount requires a repository to be `trusted`
-# in drone; this option enables in repository settings
-# by admin user
-volumes:
-  - name: docker_sock
-    host:
-      path: /var/run/docker.sock
-
diff --git a/.env b/.env
index 23fe7bc..ac405a4 100644
--- a/.env
+++ b/.env
@@ -3,7 +3,7 @@ IPV4_PREFIX=192.168.123
 
 # NeoGo privnet
 CHAIN_VERSION=10
-NEOGO_VERSION=0.90.0-pre-667-gace877ab
+NEOGO_VERSION=0.90.1-pre-2-g59be6bcd
 
 # NeoGo sidechain
 MORPH_CHAIN_VERSION=100
@@ -13,9 +13,9 @@ NGINX_VERSION=1.18
 FS_VERSION=v0.0.1-32-g7186-dirty-localtest
 
 # NeoFS Services
-NODE_VERSION=0.10.0
-IR_VERSION=0.10.0
-NEOFS_CLI_VERSION=0.9.0
+NODE_VERSION=0.11.0
+IR_VERSION=0.11.0
+NEOFS_CLI_VERSION=0.11.0
 
 # NeoFS Core
 NEOFS_LOGGER_LEVEL=info
@@ -41,9 +41,9 @@ NEOFS_MORPH_EVENT_ENDPOINT=ws://morph_chain.localtest.nspcc.ru:30333/ws
 NEOFS_MORPH_DIAL_TIMEOUT=10s
 NEOFS_MORPH_EVENT_DIAL_TIMEOUT=10s
 
-NEOFS_MORPH_NETMAP_SCRIPT_HASH=2008810f7d7c50ae6624f644432494d98ff91690
-NEOFS_MORPH_BALANCE_SCRIPT_HASH=b326524bf35004fd37dda5018d6d83e76d350fdc
-NEOFS_MORPH_NEOFSID_SCRIPT_HASH=6247a44416805fad3b94669df92b0a261868577f
-NEOFS_MORPH_CONTAINER_SCRIPT_HASH=82766c536f8dc1dc247476603b07b5b99b9d3cff
-NEOFS_MORPH_AUDIT_SCRIPT_HASH=bf2cfb59afa13d5d519dcd2268a57b6c136855f2
+NEOFS_MORPH_NETMAP_SCRIPT_HASH=bf104146cf95fc70029bb3a51d75653c9fa37b69
+NEOFS_MORPH_BALANCE_SCRIPT_HASH=1aeefe1d0dfade49740fff779c02cd4a0538ffb1
+NEOFS_MORPH_NEOFSID_SCRIPT_HASH=ae9e252fa22c35e43f61bcdae2b4dfe0985ba68e
+NEOFS_MORPH_CONTAINER_SCRIPT_HASH=9d2ca84d7fb88213c4baced5a6ed4dc402309039
+NEOFS_MORPH_AUDIT_SCRIPT_HASH=a9a9424d5507f81fbf7829aa8d92d6fe149bace1
 NEOFS_MORPH_REPUTATION_SCRIPT_HASH=cd5059641c18bb979173e63b23d4c9b42b0485c3
diff --git a/services/chain/artifacts.mk b/services/chain/artifacts.mk
index 6c0ba0f..d67962c 100644
--- a/services/chain/artifacts.mk
+++ b/services/chain/artifacts.mk
@@ -7,7 +7,7 @@ get.chain:
 ifeq (${CHAIN_PATH},)
 	@echo "⇒ Download blockchain dump VERSION=${CHAIN_VERSION}"
 	@curl \
-		-sS "https://fs.neo.org/dist/chain.gz" \
+		-sS "https://cdn.fs.neo.org/5iZZi4HzXpk3xjHa2ahi8RCrVae74Q7487ns5ms7S2EF/cfa4e687-30c7-4456-abe8-02cfc131c6b1" \
 		-o ./vendor/chain.gz
 else
 	@echo "⇒ Copy local archive ${CHAIN_PATH}"
diff --git a/services/chain/protocol.privnet.yml b/services/chain/protocol.privnet.yml
index fefa7c5..94e870b 100644
--- a/services/chain/protocol.privnet.yml
+++ b/services/chain/protocol.privnet.yml
@@ -25,6 +25,7 @@ ApplicationConfiguration:
   MinPeers: 0
   RPC:
     Enabled: true
+    MaxGasInvoke: 10
     EnableCORSWorkaround: false
     Port: 30333
   Prometheus:
diff --git a/services/ir/.ir.env b/services/ir/.ir.env
index ca2fe7b..a5814d5 100644
--- a/services/ir/.ir.env
+++ b/services/ir/.ir.env
@@ -1,7 +1,12 @@
 NEOFS_IR_LOGGER_LEVEL=debug
 NEOFS_IR_METRICS_ENABLED=true
 NEOFS_IR_PPROF_ENABLED=true
+NEOFS_IR_MAINNET_ENDPOINT_CLIENT=http://main_chain.localtest.nspcc.ru:30333
+NEOFS_IR_MAINNET_ENDPOINT_NOTIFICATION=ws://main_chain.localtest.nspcc.ru:30333/ws
 NEOFS_IR_MORPH_ENDPOINT_CLIENT=http://morph_chain.localtest.nspcc.ru:30333
 NEOFS_IR_MORPH_ENDPOINT_NOTIFICATION=ws://morph_chain.localtest.nspcc.ru:30333/ws
-NEOFS_IR_CONTRACTS_NETMAP=2008810f7d7c50ae6624f644432494d98ff91690
 NEOFS_IR_TIMERS_EPOCH=30s
+
+NEOFS_IR_CONTRACTS_NETMAP=bf104146cf95fc70029bb3a51d75653c9fa37b69
+NEOFS_IR_CONTRACTS_BALANCE=1aeefe1d0dfade49740fff779c02cd4a0538ffb1
+NEOFS_IR_CONTRACTS_NEOFS=467e9045b5893b9d217f2b3d60bee69b3bb37872
diff --git a/services/morph_chain/artifacts.mk b/services/morph_chain/artifacts.mk
index 4c399be..57c876a 100644
--- a/services/morph_chain/artifacts.mk
+++ b/services/morph_chain/artifacts.mk
@@ -7,7 +7,7 @@ get.morph_chain:
 ifeq (${MORPH_CHAIN_PATH},)
 	@echo "⇒ Download morph chain dump VERSION=${MORPH_CHAIN_VERSION}"
 	@curl \
-		-sS "https://fs.neo.org/dist/morph_chain.gz" \
+		-sS "https://cdn.fs.neo.org/5iZZi4HzXpk3xjHa2ahi8RCrVae74Q7487ns5ms7S2EF/8c3f3cba-8426-48b2-8493-c09da7539681" \
 		-o ./vendor/morph_chain.gz
 else
 	@echo "⇒ Copy local archive ${MORPH_CHAIN_PATH}"
diff --git a/services/morph_chain/protocol.privnet.yml b/services/morph_chain/protocol.privnet.yml
index 708315d..9ad7ae2 100644
--- a/services/morph_chain/protocol.privnet.yml
+++ b/services/morph_chain/protocol.privnet.yml
@@ -25,6 +25,7 @@ ApplicationConfiguration:
   MinPeers: 0
   RPC:
     Enabled: true
+    MaxGasInvoke: 10
     EnableCORSWorkaround: false
     Port: 30333
   Prometheus:
diff --git a/services/storage/.storage.env b/services/storage/.storage.env
index 752a801..45e4aca 100644
--- a/services/storage/.storage.env
+++ b/services/storage/.storage.env
@@ -4,14 +4,8 @@ NEOFS_NODE_OPTIONS_0=/Location:NorthAmerica/Country:US/City:NewYork
 NEOFS_NODE_OPTIONS_1=/Capacity:45
 NEOFS_NODE_OPTIONS_2=/Price:20.5
 
-NEOFS_STORAGE_BLOB_DRIVER=fsbucket
-NEOFS_STORAGE_BLOB_DIRECTORY=/storage/blob
-NEOFS_STORAGE_META_PATH=/storage/meta
-NEOFS_STORAGE_DHT_PATH=/storage/dht
-NEOFS_STORAGE_CONTAINERS_PATH=/storage/containers
-NEOFS_STORAGE_KEEPER_PATH=/storage/keeper
-NEOFS_STORAGE_STORAGE-GROUP_PATH=/storage/sg
-NEOFS_STORAGE_JOURNAL_PATH=/storage/journal
+NEOFS_FSBUCKET_DIRECTORY=/storage/blob
+NEOFS_BOLTBUCKET_PATH=/storage/meta
 
 NEOFS_REPLICATION_TIMEOUTS_TRANSPORT_PUT=300s
 NEOFS_REPLICATION_TIMEOUTS_TRANSPORT_GET=300s
@@ -32,7 +26,7 @@ NEOFS_OBJECT_DIAL_TIMEOUT=60s
 NEOFS_OBJECT_STORAGE_CAPACITY=0
 
 NEOFS_PLACEMENT_WEIGHT_INHERITANCE_ENABLED=true
-NEOFS_STORAGE_BLOB_TREE_ENABLED=true
+NEOFS_FSBUCKET_TREE_ENABLED=true
 # INFRA-50
 NEOFS_INNERRING_TIMERS_EPOCH=300s
 NEOFS_GOSSIP_SIMPLIFIED_MODE_ENABLED=false