diff --git a/code/C#/DBDefsDumper/PatternBuilder.cs b/code/C#/DBDefsDumper/PatternBuilder.cs
index 31c4736c7c..2e8f8a8109 100644
--- a/code/C#/DBDefsDumper/PatternBuilder.cs
+++ b/code/C#/DBDefsDumper/PatternBuilder.cs
@@ -45,7 +45,7 @@ public PatternBuilder()
             //);
             
             patterns.Add(
-            new Pattern("11.0.0", new() { "11.0.0", "11.0.2", "1.15.4", "4.4.1", "11.0.5", "11.0.7" }, 54210, 0)
+            new Pattern("11.0.0", new() { "11.0.0", "11.0.2", "1.15.4", "4.4.1", "11.0.5", "11.0.7", "1.15.5" }, 54210, 0)
                 .Pointer(Name.DB_NAME)
                 .FileDataID(Name.FDID)
                 .FieldReference(Name.NUM_FIELD_IN_FILE)