diff --git a/Sources/ObjectiveC/CSBaseDataTransaction+Querying.swift b/Sources/ObjectiveC/CSBaseDataTransaction+Querying.swift
index 415587e..54e467a 100644
--- a/Sources/ObjectiveC/CSBaseDataTransaction+Querying.swift
+++ b/Sources/ObjectiveC/CSBaseDataTransaction+Querying.swift
@@ -79,7 +79,7 @@ public extension CSBaseDataTransaction {
      */
     @objc
     @warn_unused_result
-    public func fetchExistingObjects(objects: [NSManagedObject]) -> [NSManagedObject] {
+    public func fetchExistingObjects(objects: [NSManagedObject]) -> [AnyObject] {
         
         return objects.flatMap { try? self.bridgeToSwift.context.existingObjectWithID($0.objectID) }
     }
@@ -92,7 +92,7 @@ public extension CSBaseDataTransaction {
      */
     @objc
     @warn_unused_result
-    public func fetchExistingObjectsWithIDs(objectIDs: [NSManagedObjectID]) -> [NSManagedObject] {
+    public func fetchExistingObjectsWithIDs(objectIDs: [NSManagedObjectID]) -> [AnyObject] {
         
         return objectIDs.flatMap { try? self.bridgeToSwift.context.existingObjectWithID($0) }
     }
@@ -124,7 +124,7 @@ public extension CSBaseDataTransaction {
      */
     @objc
     @warn_unused_result
-    public func fetchAllFrom(from: CSFrom, fetchClauses: [CSFetchClause]) -> [NSManagedObject]? {
+    public func fetchAllFrom(from: CSFrom, fetchClauses: [CSFetchClause]) -> [AnyObject]? {
         
         CoreStore.assert(
             self.bridgeToSwift.isRunningInAllowedQueue(),
diff --git a/Sources/ObjectiveC/CSCoreStore+Querying.swift b/Sources/ObjectiveC/CSCoreStore+Querying.swift
index 9128a61..b583a65 100644
--- a/Sources/ObjectiveC/CSCoreStore+Querying.swift
+++ b/Sources/ObjectiveC/CSCoreStore+Querying.swift
@@ -65,7 +65,7 @@ public extension CSCoreStore {
      */
     @objc
     @warn_unused_result
-    public static func fetchExistingObjects(objects: [NSManagedObject]) -> [NSManagedObject] {
+    public static func fetchExistingObjects(objects: [NSManagedObject]) -> [AnyObject] {
         
         return self.defaultStack.fetchExistingObjects(objects)
     }
@@ -78,7 +78,7 @@ public extension CSCoreStore {
      */
     @objc
     @warn_unused_result
-    public static func fetchExistingObjectsWithIDs(objectIDs: [NSManagedObjectID]) -> [NSManagedObject] {
+    public static func fetchExistingObjectsWithIDs(objectIDs: [NSManagedObjectID]) -> [AnyObject] {
         
         return self.defaultStack.fetchExistingObjectsWithIDs(objectIDs)
     }
@@ -106,7 +106,7 @@ public extension CSCoreStore {
      */
     @objc
     @warn_unused_result
-    public static func fetchAllFrom(from: CSFrom, fetchClauses: [CSFetchClause]) -> [NSManagedObject]? {
+    public static func fetchAllFrom(from: CSFrom, fetchClauses: [CSFetchClause]) -> [AnyObject]? {
         
         return self.defaultStack.fetchAllFrom(from, fetchClauses: fetchClauses)
     }
diff --git a/Sources/ObjectiveC/CSDataStack+Querying.swift b/Sources/ObjectiveC/CSDataStack+Querying.swift
index 3e66549..11cd93c 100644
--- a/Sources/ObjectiveC/CSDataStack+Querying.swift
+++ b/Sources/ObjectiveC/CSDataStack+Querying.swift
@@ -79,7 +79,7 @@ public extension CSDataStack {
      */
     @objc
     @warn_unused_result
-    public func fetchExistingObjects(objects: [NSManagedObject]) -> [NSManagedObject] {
+    public func fetchExistingObjects(objects: [NSManagedObject]) -> [AnyObject] {
         
         return objects.flatMap { try? self.bridgeToSwift.mainContext.existingObjectWithID($0.objectID) }
     }
@@ -92,7 +92,7 @@ public extension CSDataStack {
      */
     @objc
     @warn_unused_result
-    public func fetchExistingObjectsWithIDs(objectIDs: [NSManagedObjectID]) -> [NSManagedObject] {
+    public func fetchExistingObjectsWithIDs(objectIDs: [NSManagedObjectID]) -> [AnyObject] {
         
         return objectIDs.flatMap { try? self.bridgeToSwift.mainContext.existingObjectWithID($0) }
     }
@@ -124,7 +124,7 @@ public extension CSDataStack {
      */
     @objc
     @warn_unused_result
-    public func fetchAllFrom(from: CSFrom, fetchClauses: [CSFetchClause]) -> [NSManagedObject]? {
+    public func fetchAllFrom(from: CSFrom, fetchClauses: [CSFetchClause]) -> [AnyObject]? {
         
         CoreStore.assert(
             NSThread.isMainThread(),