diff --git a/compose.yml b/compose.yml
index 56ad0502..e3a234b5 100644
--- a/compose.yml
+++ b/compose.yml
@@ -24,6 +24,9 @@ services:
     depends_on:
       - bootstrap
       - etcd
+      - mix-node-0
+      - mix-node-1
+      - mix-node-2
     environment:
       - LIBP2P_REPLICAS=${DOCKER_COMPOSE_LIBP2P_REPLICAS:-1}
       - ETCDCTL_ENDPOINTS=${DOCKER_COMPOSE_ETCDCTL_ENDPOINTS:-etcd:2379}
diff --git a/testnet/libp2p_config.yaml b/testnet/libp2p_config.yaml
index 0ae24a6b..6427c808 100644
--- a/testnet/libp2p_config.yaml
+++ b/testnet/libp2p_config.yaml
@@ -23,7 +23,7 @@ network:
     log_level: "fatal"
     node_key: "0000000000000000000000000000000000000000000000000000000000000001"
     discV5BootstrapNodes: []
-    initial_peers: []
+    initial_peers: ["/dns/bootstrap/tcp/3000"]
     relayTopics: []
     # Mixclient configuration to communicate with mixnodes.
     # The libp2p network backend always requires this mixclient configuration
@@ -40,11 +40,16 @@ network:
         layers:
          - nodes:
             - address: mix-node-0:7777  # A listen address of the mixnode
-              public_key: "0000000000000000000000000000000000000000000000000000000000000000"
+              public_key: "fd3384e132ad02a56c78f45547ee40038dc79002b90d29ed90e08eee762ae715"
+         - nodes:
             - address: mix-node-1:7777  # A listen address of the mixnode
-              public_key: "0000000000000000000000000000000000000000000000000000000000000000"
+              public_key: "fd3384e132ad02a56c78f45547ee40038dc79002b90d29ed90e08eee762ae715"
+
+         - nodes:
             - address: mix-node-2:7777  # A listen address of the mixnode
-              public_key: "0000000000000000000000000000000000000000000000000000000000000000"
+              public_key: "fd3384e132ad02a56c78f45547ee40038dc79002b90d29ed90e08eee762ae715"
+
+
       # A max number of connections that will stay connected to mixnodes in the first mixnet layer.
       connection_pool_size: 255
       max_retries: 5
diff --git a/testnet/mixnode_config.yaml b/testnet/mixnode_config.yaml
index c013dba7..a572fcd3 100644
--- a/testnet/mixnode_config.yaml
+++ b/testnet/mixnode_config.yaml
@@ -7,7 +7,7 @@ mixnode:
   client_listen_address: 0.0.0.0:7778
   # A ed25519 private key for decrypting inbound Sphinx packets
   # received from mixclients or mixnodes in the previous mixnet layer.
-  private_key: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
+  private_key: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1]
   # A max number of connections that will stay connected to mixnodes in the next layer.
   connection_pool_size: 255
 log: