diff --git a/CICD/heat/gc_HOT.yaml b/CICD/heat/gc_HOT.yaml
index 618403cec77a4be6febb1e4db7b6cc04c0d24e59..5d2935aef33a7e480cba89da6d3bd58cff815f95 100644
--- a/CICD/heat/gc_HOT.yaml
+++ b/CICD/heat/gc_HOT.yaml
@@ -143,7 +143,7 @@ resources:
    type: OS::Cinder::Volume
    properties:
     availability_zone: { get_param: avz }
-    size: 512
+    size: 10
     name: dbvol
   DBVolumeAttachment:
    type: "OS::Cinder::VolumeAttachment"