diff --git a/coredump/criu_coredump/coredump.py b/coredump/criu_coredump/coredump.py
index 0b8a02e0aa..20ec8e5dc8 100644
--- a/coredump/criu_coredump/coredump.py
+++ b/coredump/criu_coredump/coredump.py
@@ -53,6 +53,7 @@
     "VMA_AREA_SOCKET": 1 << 11,
     "VMA_AREA_VVAR": 1 << 12,
     "VMA_AREA_AIORING": 1 << 13,
+    "VMA_AREA_MEMFD": 1 << 14,
     "VMA_AREA_UNSUPP": 1 << 31
 }
 
diff --git a/lib/py/images/pb2dict.py b/lib/py/images/pb2dict.py
index c7046429e0..fe41642d55 100644
--- a/lib/py/images/pb2dict.py
+++ b/lib/py/images/pb2dict.py
@@ -102,6 +102,7 @@ def _custom_conv(field):
     ('VMA_AREA_SOCKET', 1 << 11),
     ('VMA_AREA_VVAR', 1 << 12),
     ('VMA_AREA_AIORING', 1 << 13),
+    ('VMA_AREA_MEMFD', 1 << 14),
     ('VMA_UNSUPP', 1 << 31),
 ]