diff --git a/lotus-soup/compositions/composition-drand-halt.toml b/lotus-soup/compositions/composition-drand-halt.toml
index 7d0be2ee1..ddf22c4ef 100644
--- a/lotus-soup/compositions/composition-drand-halt.toml
+++ b/lotus-soup/compositions/composition-drand-halt.toml
@@ -16,7 +16,7 @@
   enable_go_build_cache = true
 
 [global.run_config]
-  exposed_ports = ["6060", "1234", "2345"]
+  exposed_ports = { pprof = "6060", node_rpc = "1234", miner_rpc = "2345" }
 
 [global.run.test_params]
   clients = "1"