diff --git a/networks/rococo.toml b/networks/rococo.toml
index 41fd5941..4f581f5e 100644
--- a/networks/rococo.toml
+++ b/networks/rococo.toml
@@ -4,7 +4,7 @@ node_spawn_timeout = 300
 
 [relaychain]
 chain = "rococo-local"
-default_command = "./bin/polkadot"
+default_command = "./cache/polkadot-v1.7.1"
 
     [[relaychain.nodes]]
     name = "alice"
@@ -19,4 +19,7 @@ id = 909
 default_command = "./target/release/pop-node"
 
     [[parachains.collators]]
-    name = "pop"
\ No newline at end of file
+    name = "pop"
+    command = "./target/release/pop-node"
+    port = 9944
+    args = ["-lruntime::contracts=debug", "-lpopapi::extension=debug"]
\ No newline at end of file