diff --git a/roles/copr/backend/templates/provision/upload-qcow2-images b/roles/copr/backend/templates/provision/upload-qcow2-images
index c1dd3c8577..9e2521e9c9 100755
--- a/roles/copr/backend/templates/provision/upload-qcow2-images
+++ b/roles/copr/backend/templates/provision/upload-qcow2-images
@@ -16,7 +16,7 @@ connections='
 
 new_volume=$2
 if test -z "$new_volume"; then
-  image_prefix=copr-builder-
+  image_prefix=copr-builder-$(uname -m)-
   new_volume=$image_prefix$(date +"%Y%m%d_%H%M%S")
 fi