diff --git a/cds_migrator_kit/videos/weblecture_migration/transform/models/digitized_video_lecture.py b/cds_migrator_kit/videos/weblecture_migration/transform/models/digitized_video_lecture.py
index a12f02be..833ea700 100644
--- a/cds_migrator_kit/videos/weblecture_migration/transform/models/digitized_video_lecture.py
+++ b/cds_migrator_kit/videos/weblecture_migration/transform/models/digitized_video_lecture.py
@@ -52,7 +52,7 @@ class DigitizedVideoLecture(CdsOverdo):
         "curated_copyright": {},
         "lecture_infos": [],
         "_curation": {
-            "preservation_values": [],
+            "digitized_preservation": [],
         },
         "contributors": [],
         "alternate_identifiers": [],
diff --git a/cds_migrator_kit/videos/weblecture_migration/transform/xml_processing/rules/digitized_video_lecture.py b/cds_migrator_kit/videos/weblecture_migration/transform/xml_processing/rules/digitized_video_lecture.py
index 5d00467e..dd290c47 100644
--- a/cds_migrator_kit/videos/weblecture_migration/transform/xml_processing/rules/digitized_video_lecture.py
+++ b/cds_migrator_kit/videos/weblecture_migration/transform/xml_processing/rules/digitized_video_lecture.py
@@ -460,9 +460,9 @@ def format_field(value, subfield):
         }.items()
         if v
     }
-    preservation_values = self["_curation"].get("preservation_values", [])
-    preservation_values.append(preservation_entry)
-    self["_curation"]["preservation_values"] = preservation_values
+    digitized_preservation = self["_curation"].get("digitized_preservation", [])
+    digitized_preservation.append(preservation_entry)
+    self["_curation"]["digitized_preservation"] = digitized_preservation
     raise IgnoreKey("action_note")