diff --git a/roles/copr/backend/files/provision/files/enable-swap.sh b/roles/copr/backend/files/provision/files/enable-swap.sh
index 3094df0c10..214c9410d5 100644
--- a/roles/copr/backend/files/provision/files/enable-swap.sh
+++ b/roles/copr/backend/files/provision/files/enable-swap.sh
@@ -8,6 +8,9 @@ if test -e /dev/xvda1 && test -e /dev/nvme0n1; then
     swap_device=/dev/nvme0n1
 elif test -e /dev/nvme1n1; then
     swap_device=/dev/nvme1n1
+elif test -e /dev/vdb; then
+    # libvirt machine
+    swap_device=/dev/vdb
 fi
 
 test -n "$swap_device"