diff --git a/scripts/etcd_version_annotations.txt b/scripts/etcd_version_annotations.txt
index a9228a661..6a50d8086 100644
--- a/scripts/etcd_version_annotations.txt
+++ b/scripts/etcd_version_annotations.txt
@@ -457,7 +457,13 @@ mvccpb.KeyValue.mod_revision: ""
 mvccpb.KeyValue.value: ""
 mvccpb.KeyValue.version: ""
 pb.GoFeatures: ""
+pb.GoFeatures.STRIP_ENUM_PREFIX_GENERATE_BOTH: ""
+pb.GoFeatures.STRIP_ENUM_PREFIX_KEEP: ""
+pb.GoFeatures.STRIP_ENUM_PREFIX_STRIP: ""
+pb.GoFeatures.STRIP_ENUM_PREFIX_UNSPECIFIED: ""
+pb.GoFeatures.StripEnumPrefix: ""
 pb.GoFeatures.legacy_unmarshal_json_enum: ""
+pb.GoFeatures.strip_enum_prefix: ""
 walpb.Record: ""
 walpb.Record.crc: ""
 walpb.Record.data: ""