diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index 9452e0ade54fc4dff9487c6cc3d88fbeb3b13a20..dc99da2e6b18a1f99333f400aa407cf53ff09313 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -15,7 +15,7 @@
     9944
   ],
   "preCreateCommand": ["cargo build", "cargo check"],
-  "postStartCommand": "./target/debug/node-template --dev --ws-external",
+  "postStartCommand": "./target/debug/lc-core --dev --ws-external",
   "menuActions": [
     {"id": "polkadotjs",
      "label": "Open PolkadotJS Apps",