diff --git a/spread.yaml b/spread.yaml
index d9d600c4fa..489b1977ac 100644
--- a/spread.yaml
+++ b/spread.yaml
@@ -115,6 +115,7 @@ environment:
   PATH: $PATH:$(pipx environment --value PIPX_BIN_DIR)
   CONCIERGE_JUJU_CHANNEL/juju36: 3.6/stable
   CONCIERGE_JUJU_CHANNEL/juju29: 2.9/stable
+  CONCIERGE_LXD_CHANNEL: 6/stable
 prepare: |
   snap refresh --hold
   chown -R root:root "$SPREAD_PATH"