diff --git a/lib/refrepo/valid/input/schemas/schema-node.yaml b/lib/refrepo/valid/input/schemas/schema-node.yaml
index ce1db1ff6e0b9de773c8f3033c9f30a35ed1cb17..eba5303c2912430c589ca3bd40b391cded16003a 100644
--- a/lib/refrepo/valid/input/schemas/schema-node.yaml
+++ b/lib/refrepo/valid/input/schemas/schema-node.yaml
@@ -25,6 +25,7 @@ gpu:
     gpu_count: optional_integer
     gpu_vendor: optional_string
     gpu_model: optional_string
+gpu_devices: optional_hash
 kavlan:
   <multi>:
     <multi>: ip_address