diff --git a/linux/system/repo_local/tcp-extra.yml b/linux/system/repo_local/tcp-extra.yml
new file mode 100644
index 0000000..5d68de8
--- /dev/null
+++ b/linux/system/repo_local/tcp-extra.yml
@@ -0,0 +1,10 @@
+parameters:
+  linux:
+    system:
+      repo:
+        tcpcloud:
+          default: true
+          refresh_db: ${_param:linux_repo_refresh_db}
+          source: "deb [arch=amd64] http://${_param:local_repo_url}/ubuntu-${_param:linux_system_codename}/ nightly tcp-extra"
+          architectures: amd64
+          key_url: "http://${_param:local_repo_url}/public.gpg"