diff --git a/scripts/cnode-helper-scripts/mithril.library b/scripts/cnode-helper-scripts/mithril.library
index 4a471ef18..2619a6dea 100644
--- a/scripts/cnode-helper-scripts/mithril.library
+++ b/scripts/cnode-helper-scripts/mithril.library
@@ -83,9 +83,12 @@ set_defaults() {
       mainnet|preprod|guild)
       RELEASE="release"
       ;;
-      preview|sanchonet)
+      preview)
       RELEASE="pre-release"
       ;;
+      sanchonet)
+      RELEASE="testing"
+      ;;
       *)
       echo "ERROR: The NETWORK_NAME must be set to mainnet, preprod, preview, or sanchonet before $(basename "${0::-3}") can be deployed!!"
       exit 1