diff --git a/NGitLab/Models/Range.cs b/NGitLab/Models/Range.cs
index 71c78fdf..dcc00e3f 100644
--- a/NGitLab/Models/Range.cs
+++ b/NGitLab/Models/Range.cs
@@ -8,5 +8,5 @@ public class Range
     public string LineCode { get; set; }
 
     [JsonPropertyName("type")]
-    public DynamicEnum<RangeType> Type { get; set; }
+    public DynamicEnum<RangeType>? Type { get; set; }
 }
diff --git a/NGitLab/PublicAPI.Unshipped.txt b/NGitLab/PublicAPI.Unshipped.txt
index af19c41e..69a7bf30 100644
--- a/NGitLab/PublicAPI.Unshipped.txt
+++ b/NGitLab/PublicAPI.Unshipped.txt
@@ -3050,7 +3050,7 @@ NGitLab.Models.Range
 NGitLab.Models.Range.LineCode.get -> string
 NGitLab.Models.Range.LineCode.set -> void
 NGitLab.Models.Range.Range() -> void
-NGitLab.Models.Range.Type.get -> NGitLab.DynamicEnum<NGitLab.Models.RangeType>
+NGitLab.Models.Range.Type.get -> NGitLab.DynamicEnum<NGitLab.Models.RangeType>?
 NGitLab.Models.Range.Type.set -> void
 NGitLab.Models.RangeType
 NGitLab.Models.RangeType.New = 0 -> NGitLab.Models.RangeType