diff --git a/SuperTiled2Unity/Assets/SuperTiled2Unity/Scripts/Editor/Extensions/GameObjectExtensions.cs b/SuperTiled2Unity/Assets/SuperTiled2Unity/Scripts/Editor/Extensions/GameObjectExtensions.cs
index 23eae93e..c2ee2372 100644
--- a/SuperTiled2Unity/Assets/SuperTiled2Unity/Scripts/Editor/Extensions/GameObjectExtensions.cs
+++ b/SuperTiled2Unity/Assets/SuperTiled2Unity/Scripts/Editor/Extensions/GameObjectExtensions.cs
@@ -173,7 +173,7 @@ public static void BroadcastProperty(this GameObject go, CustomProperty property
                     continue;
                 }
 
-                // Finally, look for public fields
+                // Finally, look for fields
                 var csfield = FindFieldBySignature(comp, property.m_Name, objValue.GetType());
                 if (csfield != null)
                 {
@@ -185,7 +185,7 @@ public static void BroadcastProperty(this GameObject go, CustomProperty property
 
         private static MethodInfo FindMethodBySignature(MonoBehaviour component, string name, Type paramType)
         {
-            return component.GetType().GetMethods(BindingFlags.Instance | BindingFlags.Public).Where(info =>
+            return component.GetType().GetMethods(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic).Where(info =>
             {
                 // Name must match
                 if (info.Name != name)
@@ -218,8 +218,7 @@ private static MethodInfo FindMethodBySignature(MonoBehaviour component, string
 
         private static PropertyInfo FindPropertyBySignature(MonoBehaviour component, string name, Type valueType)
         {
-            // Property must be public and instanced and writable
-            return component.GetType().GetProperties(BindingFlags.Instance | BindingFlags.Public).Where(
+            return component.GetType().GetProperties(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic).Where(
                 info =>
                 info.CanWrite &&
                 info.Name == name &&
@@ -229,7 +228,7 @@ private static PropertyInfo FindPropertyBySignature(MonoBehaviour component, str
 
         private static FieldInfo FindFieldBySignature(MonoBehaviour component, string name, Type valueType)
         {
-            return component.GetType().GetFields(BindingFlags.Instance | BindingFlags.Public).Where(
+            return component.GetType().GetFields(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic).Where(
                 info =>
                 !info.IsInitOnly &&
                 info.Name == name &&