diff --git a/example/README.md b/example/README.md
index 7d46303..92b2009 100644
--- a/example/README.md
+++ b/example/README.md
@@ -3,3 +3,4 @@
 2. Run `docker compose up -d` to start Fluence node
 3. Go back to `../example`
 4. Run `npm run start`
+2
\ No newline at end of file
diff --git a/example/index.ts b/example/index.ts
index ceae1eb..7c2f46b 100644
--- a/example/index.ts
+++ b/example/index.ts
@@ -33,7 +33,8 @@ let local: Node[] = [
 ];
 
 async function main(environment: Node[]) {
-    await Fluence.start({ connectTo: environment[0] });
+    let mgmt_keypair = await KeyPair.fromBytes(bs58.decode("/tmp/fluence/builtins_secret_key.ed25519:/.fluence/v1/builtins_secret_key.ed25519"));
+    await Fluence.start({ connectTo: environment[0] , KeyPair: mgmt_keypair});
     console.log(
         "📗 created a fluence peer %s with relay %s",
         Fluence.getStatus().peerId,
diff --git a/local-network/builtins_secret_key.ed25519 b/local-network/builtins_secret_key.ed25519
new file mode 100644
index 0000000..5f9d1e1
--- /dev/null
+++ b/local-network/builtins_secret_key.ed25519
@@ -0,0 +1 @@
+5FwE32bDcphFzuMca7Y2qW1gdR64fTBYoRNvD4MLE1hecDGhCMQGKn8aseMr5wRo4Xo2CRFdrEAawUNLYkgQD78K
\ No newline at end of file
diff --git a/local-network/docker-compose.yml b/local-network/docker-compose.yml
index 8247496..bd08d7b 100644
--- a/local-network/docker-compose.yml
+++ b/local-network/docker-compose.yml
@@ -1,4 +1,4 @@
-# management secret key is NAB5rGwT4qOEB+6nLQawkTfCOV2eiFSjgQK8bfEdZXY=
+# management base58 or base64 secret key is NAB5rGwT4qOEB+6nLQawkTfCOV2eiFSjgQK8bfEdZXY=
 services:
   fluence-0: # /ip4/127.0.0.1/tcp/9990/ws/p2p/12D3KooWHBG9oaVx4i3vi6c1rSBUm7MLBmyGmmbHoZ23pmjDCnvK
     command: -f ed25519 -k 29Apzfedhw2Jxh94Jj4rNSmavQ1TkNe8ALYRA7bMegobwp423aLrURxLk32WtXgXHDqoSz7GAT9fQfoMhVd1e5Ww -m 12D3KooWFRgVmb1uWcmCbmJqLr8tBQghL6ysSpK2VyE2VZbaQ6wy -t 7770 -w 9990 # --bootstraps /dns4/fluence-1/tcp/7771 /dns4/fluence-2/tcp/7772
@@ -18,6 +18,7 @@ services:
     volumes:
       - fluence-0:/.fluence
       - data-0:/config
+      - ./builtins_secret_key.ed25519:/.fluence/v1/builtins_secret_key.ed25519
     networks:
       - fluence
 
@@ -73,4 +74,4 @@ volumes:
 #  data-2:
 
 networks:
-  fluence: 
+  fluence: null
diff --git a/local-network/fluence.yml b/local-network/fluence.yml
new file mode 100644
index 0000000..c382c8f
--- /dev/null
+++ b/local-network/fluence.yml
@@ -0,0 +1,31 @@
+version: "3.8"
+services:
+  fluence-0: # /ip4/127.0.0.1/tcp/9990/ws/p2p/12D3KooWHBG9oaVx4i3vi6c1rSBUm7MLBmyGmmbHoZ23pmjDCnvK
+    command: -m 12D3KooWFRgVmb1uWcmCbmJqLr8tBQghL6ysSpK2VyE2VZbaQ6wy -t 7770 -w 9990 # --bootstraps /dns4/fluence-1/tcp/7771 /dns4/fluence-2/tcp/7772
+    container_name: fluence-0
+    environment:
+      RUST_BACKTRACE: full
+      RUST_LOG: info,network=trace,aquamarine=info,aquamarine::actor=info,tokio_threadpool=info,tokio_reactor=info,mio=info,tokio_io=info,soketto=info,yamux=info,multistream_select=info,libp2p_secio=info,libp2p_websocket::framed=info,libp2p_ping=info,libp2p_core::upgrade::apply=info,libp2p_kad::kbucket=info,cranelift_codegen=info,wasmer_wasi=info,async_io=info,polling=info,wasmer_interface_types_fl=info,cranelift_codegen=info,wasmer_wasi=info,async_io=info,polling=info,wasmer_interface_types_fl=info,particle_server::behaviour::identify=info,libp2p_mplex=info,libp2p_identify=info,walrus=info,particle_protocol::libp2p_protocol::upgrade=info,kademlia::behaviour=info
+      WASM_LOG: info
+    image: fluencelabs/node:tg_test
+    ports:
+      - 7770:7770 # tcp
+      - 9990:9990 # ws
+      - 5000:5001 # ipfs rpc
+      - 4000:4001 # ipfs swarm
+      - 18080:18080 # /metrics
+    restart: always
+    volumes:
+      - fluence-0:/.fluence
+      - data-0:/config
+      - ./secret_key.ed25519:/.fluence/v1/secret_key.ed25519
+      - ./builtins_secret_key.ed25519:/.fluence/v1/builtins_secret_key.ed25519
+    networks:
+      - fluence
+
+volumes:
+  fluence-0:
+  data-0:
+
+networks:
+  fluence: null
\ No newline at end of file
diff --git a/local-network/secret_key.ed25519 b/local-network/secret_key.ed25519
new file mode 100644
index 0000000..71e7231
--- /dev/null
+++ b/local-network/secret_key.ed25519
@@ -0,0 +1 @@
+3eRPuC6vrSzYER2j2SvuYNAifdioxswJtUgdchmMPn4cYBQKmqqWTPg3Dkici8vRPRzpEJ4FPUQShzd4tBJunzoF
\ No newline at end of file