diff --git a/0001-python-use-snake_case-interface-types.patch b/0001-python-use-snake_case-interface-types.patch
new file mode 100644
index 0000000..86d5838
--- /dev/null
+++ b/0001-python-use-snake_case-interface-types.patch
@@ -0,0 +1,58 @@
+From 674d186570f98fecc24248c9879473346a321225 Mon Sep 17 00:00:00 2001
+From: Fernando Fernandez Mancera <ffmancera@riseup.net>
+Date: Mon, 9 Nov 2020 12:16:31 +0100
+Subject: [PATCH] python: use snake_case interface types
+
+Signed-off-by: Fernando Fernandez Mancera <ffmancera@riseup.net>
+Signed-off-by: Gris Ge <fge@redhat.com>
+---
+ src/python/nispor/iface.py | 22 +++++++++++-----------
+ 1 file changed, 11 insertions(+), 11 deletions(-)
+
+diff --git a/src/python/nispor/iface.py b/src/python/nispor/iface.py
+index 4dbcc46..26eb84b 100644
+--- a/src/python/nispor/iface.py
++++ b/src/python/nispor/iface.py
+@@ -54,28 +54,28 @@ class NisporIfaceState:
+ def _iface_info_to_obj(iface_info):
+     iface_type = iface_info["iface_type"]
+     ctrl_type = iface_info.get("controller_type")
+-    if iface_type == "Bond":
++    if iface_type == "bond":
+         iface = NisporBond(iface_info)
+-    elif iface_type == "Bridge":
++    elif iface_type == "bridge":
+         iface = NisporBridge(iface_info)
+-    elif iface_type == "Tun":
++    elif iface_type == "tun":
+         iface = NisporTun(iface_info)
+-    elif iface_type == "Vlan":
++    elif iface_type == "vlan":
+         iface = NisporVlan(iface_info)
+-    elif iface_type == "Vxlan":
++    elif iface_type == "vxlan":
+         iface = NisporVxlan(iface_info)
+-    elif iface_type == "Veth":
++    elif iface_type == "veth":
+         iface = NisporVeth(iface_info)
+-    elif iface_type == "Vrf":
++    elif iface_type == "vrf":
+         iface = NisporVRF(iface_info)
+-    elif iface_type == "MacVlan":
++    elif iface_type == "mac_vlan":
+         iface = NisporMacVlan(iface_info)
+-    elif iface_type == "MacVtap":
++    elif iface_type == "mac_vtap":
+         iface = NisporMacVtap(iface_info)
+     else:
+         iface = NisporBaseIface(iface_info)
+-    if ctrl_type == "Bond":
++    if ctrl_type == "bond":
+         iface.subordinate_state = NisporBondSubordinate(iface_info)
+-    elif ctrl_type == "Bridge":
++    elif ctrl_type == "bridge":
+         iface.subordinate_state = NisporBridgePort(iface_info)
+     return iface
+-- 
+2.29.2
+
diff --git a/nispor.spec b/nispor.spec
index 30fb3a1..9f8374b 100644
--- a/nispor.spec
+++ b/nispor.spec
@@ -3,11 +3,12 @@
 
 Name:           nispor
 Version:        1.0.0
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Unified interface for Linux network state querying
 License:        ASL 2.0
 URL:            https://github.com/nispor/nispor
 Source:         https://github.com/nispor/nispor/archive/v%{version}.tar.gz#/%{name}-%{version}.tar.gz
+Patch1:		0001-python-use-snake_case-interface-types.patch
 ExclusiveArch:  %{rust_arches}
 BuildRequires:  pkg-config
 BuildRequires:  python3-devel
@@ -148,6 +149,9 @@ popd
 %systemd_postun_with_restart nispor.service
 
 %changelog
+* Mon Nov 09 2020 Gris Ge <fge@redhat.com> - 1.0.0-2
+- Fix iface type of python bonding
+
 * Mon Nov 09 2020 Gris Ge <fge@redhat.com> - 1.0.0-1
 - Upgrade to 1.0.0