diff --git a/src/consts.rs b/src/consts.rs
index 4be5cf0..35018a2 100644
--- a/src/consts.rs
+++ b/src/consts.rs
@@ -1,2 +1,2 @@
-pub const NETWORK_MAGIC: [u8; 8] = [0xee, 0xee, 0x1f, 0xcc, 0x1c, 0xee, 0xcc, 0x19];
+pub const NETWORK_MAGIC: [u8; 8] = [0xe8, 0xee, 0x1f, 0xcc, 0x1c, 0xee, 0xcc, 0x19];
 pub const USE_DUMMY_CS: bool = false;
diff --git a/src/network.rs b/src/network.rs
index c081958..9b75bb2 100644
--- a/src/network.rs
+++ b/src/network.rs
@@ -23,8 +23,8 @@ use bincode::rustc_serialize::{encode_into, decode_from};
 use rustc_serialize::{Decodable, Encodable};
 
 pub const THREADS: usize = 8;
-pub const DIRECTORY_PREFIX: &'static str = "/home/sean/mpc_trialrun/network/";
-const COORDINATOR_ADDR: &'static str = "52.41.255.202:65530";
+pub const DIRECTORY_PREFIX: &'static str = "/";
+const COORDINATOR_ADDR: &'static str = "mdr.z.cash:65530";
 
 struct ConnectionHandler {
     peerid: [u8; 8],