diff --git a/src/FilterLists.Services/FilterListService/ListDetailsDto.cs b/src/FilterLists.Services/FilterListService/ListDetailsDto.cs
index ef90785e7..a81dcc576 100644
--- a/src/FilterLists.Services/FilterListService/ListDetailsDto.cs
+++ b/src/FilterLists.Services/FilterListService/ListDetailsDto.cs
@@ -21,6 +21,7 @@ public class ListDetailsDto
         public string PolicyUrl { get; set; }
         public DateTime? PublishedDate { get; set; }
         public string SubmissionUrl { get; set; }
+        public ListSyntaxDto Syntax { get; set; }
         public string ViewUrl { get; set; }
     }
 
@@ -45,4 +46,17 @@ public class ListLicenseDto
         public string DescriptionUrl { get; set; }
         public string Name { get; set; }
     }
+
+    public class ListSyntaxDto
+    {
+        public string DefinitionUrl { get; set; }
+        public string Name { get; set; }
+        public IEnumerable<SyntaxSupportedSoftwareDto> SupportedSoftware { get; set; }
+    }
+
+    public class SyntaxSupportedSoftwareDto
+    {
+        public string HomeUrl { get; set; }
+        public string Name { get; set; }
+    }
 }
\ No newline at end of file
diff --git a/src/FilterLists.Services/FilterListService/MappingProfiles.cs b/src/FilterLists.Services/FilterListService/MappingProfiles.cs
index 1025663f7..836991e15 100644
--- a/src/FilterLists.Services/FilterListService/MappingProfiles.cs
+++ b/src/FilterLists.Services/FilterListService/MappingProfiles.cs
@@ -25,6 +25,11 @@ public MappingProfiles()
                 .ForMember(dto => dto.AdditionalLists,
                     conf => conf.MapFrom(maint =>
                         maint.FilterListMaintainers.Select(listMaints => listMaints.FilterList)));
+
+            CreateMap<Syntax, ListSyntaxDto>()
+                .ForMember(dto => dto.SupportedSoftware,
+                    conf => conf.MapFrom(syntax =>
+                        syntax.SoftwareSyntaxes.Select(softSyn => softSyn.Software)));
         }
     }
 }
\ No newline at end of file