diff --git a/src/Anywhere.ArcGIS/Operation/ServiceDescriptionDetails.cs b/src/Anywhere.ArcGIS/Operation/ServiceDescriptionDetails.cs
index fc59b37..d927337 100644
--- a/src/Anywhere.ArcGIS/Operation/ServiceDescriptionDetails.cs
+++ b/src/Anywhere.ArcGIS/Operation/ServiceDescriptionDetails.cs
@@ -114,7 +114,7 @@ public class TimeInfo
         public string TimeRelation { get; set; }
 
         [DataMember(Name = "defaultTimeInterval")]
-        public int DefaultTimeInterval { get; set; }
+        public double DefaultTimeInterval { get; set; }
 
         [DataMember(Name = "defaultTimeIntervalUnits")]
         public string DefaultTimeIntervalUnits { get; set; }