diff --git a/src/Maps/Startup.cs b/src/Maps/Startup.cs
index 6074571..43a0287 100644
--- a/src/Maps/Startup.cs
+++ b/src/Maps/Startup.cs
@@ -53,6 +53,9 @@ namespace Maps
             services.AddScoped<IServiceObjectTypeDs, ServiceObjectTypeDs>();
             services.AddScoped<ISettlementDs, SettlementDs>();
             services.AddScoped<IDepartmentAffiliationDs, DepartmentAffiliationDs>();
+            services.AddScoped<ISurfaceTreatmentDs, SurfaceTreatmentDs>();
+            services.AddScoped<IRoadDirectionDs, RoadDirectionDs>();
+            services.AddScoped<IRoadSurfaceDs, RoadSurfaceDs>();
             // Add framework services.
             services.AddApplicationInsightsTelemetry(Configuration);
 
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libgit2 0.21.4