diff --git a/inventory/service/group_vars/eavesdrop.yaml b/inventory/service/group_vars/eavesdrop.yaml
index 0f8d90d498..a219a8f519 100644
--- a/inventory/service/group_vars/eavesdrop.yaml
+++ b/inventory/service/group_vars/eavesdrop.yaml
@@ -20,6 +20,7 @@ limnoria_oftc_channels:
   - '#openinfra'
   - '#openinfra-board'
   - '#openinfra-diversity'
+  - '#openinfra-envirosig'
   - '#openinfra-events'
   - '#openinfralabs'
   - '#openstack'