diff --git a/stack_orchestrator/data/stacks/ping-pub/stack.yml b/stack_orchestrator/data/stacks/ping-pub/stack.yml
index 44ee5732..f2d86d59 100644
--- a/stack_orchestrator/data/stacks/ping-pub/stack.yml
+++ b/stack_orchestrator/data/stacks/ping-pub/stack.yml
@@ -1,6 +1,7 @@
 version: "0.1"
 name: ping-pub
 repos:
+  # fork, but only for config & Dockerfile reasonsb
   - github.com/LaconicNetwork/explorer@laconic
 containers:
   - cerc/ping-pub