diff --git a/zero.Core/Collections/CollectionBase.cs b/zero.Core/Collections/CollectionBase.cs
index 2145a800..5d2234a0 100644
--- a/zero.Core/Collections/CollectionBase.cs
+++ b/zero.Core/Collections/CollectionBase.cs
@@ -57,7 +57,7 @@ namespace zero.Core.Collections
     /// <summary>
     /// Create an an async document session
     /// </summary>
-    protected IAsyncDocumentSession Session
+    public IAsyncDocumentSession Session
     {
       get
       {
@@ -441,6 +441,11 @@ namespace zero.Core.Collections
     /// </summary>
     IRavenQueryable<T> Query { get; }
 
+    /// <summary>
+    /// Create an async document session
+    /// </summary>
+    IAsyncDocumentSession Session { get; }
+
     /// <summary>
     /// Applies the scope to the service instance
     /// </summary>