diff --git a/hw/s390x/Kconfig b/hw/s390x/Kconfig
index 3bbf4ae..82afdaa 100644
--- a/hw/s390x/Kconfig
+++ b/hw/s390x/Kconfig
@@ -7,6 +7,7 @@
     imply VFIO_AP
     imply VFIO_CCW
     imply WDT_DIAG288
+    imply PCI_BRIDGE
     imply PCIE_DEVICES
     imply IOMMUFD
     select PCI_EXPRESS