From 6cc36d57e2b170f503fe6bb8ee9b2c775e52c05c Mon Sep 17 00:00:00 2001
From: Ivan Verevkin <ivan.p.verevkin@gmail.com>
Date: Wed, 9 Nov 2022 13:39:39 +0100
Subject: [PATCH] Update import for python 3.8+

---
 principalmapper/util/case_insensitive_dict.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/principalmapper/util/case_insensitive_dict.py b/principalmapper/util/case_insensitive_dict.py
index ff5ee90..96c3e3c 100644
--- a/principalmapper/util/case_insensitive_dict.py
+++ b/principalmapper/util/case_insensitive_dict.py
@@ -31,7 +31,8 @@
 #      See the License for the specific language governing permissions and
 #      limitations under the License.
 
-from collections import Mapping, MutableMapping, OrderedDict
+from collections.abc import Mapping, MutableMapping
+from collections import OrderedDict
 
 
 class CaseInsensitiveDict(MutableMapping):