diff --git a/src/libraries/System.Text.Json/src/Resources/Strings.resx b/src/libraries/System.Text.Json/src/Resources/Strings.resx
index 142cc467bd5e9..923c9dce2ea9a 100644
--- a/src/libraries/System.Text.Json/src/Resources/Strings.resx
+++ b/src/libraries/System.Text.Json/src/Resources/Strings.resx
@@ -465,7 +465,7 @@
     <value>Members '{0}' and '{1}' on type '{2}' cannot both bind with parameter '{3}' in the deserialization constructor.</value>
   </data>
   <data name="ConstructorParamIncompleteBinding" xml:space="preserve">
-    <value>Each parameter in the deserialization constructor on type '{0}' must bind to an object property or field on deserialization. Each parameter name must match with a property or field on the object. The match can be case-insensitive.</value>
+    <value>Each parameter in the deserialization constructor on type '{0}' must bind to an object property or field on deserialization. Each parameter name must match with a property or field on the object. Fields are only considered when 'JsonSerializerOptions.IncludeFields' is enabled. The match can be case-insensitive.</value>
   </data>
   <data name="ConstructorMaxOf64Parameters" xml:space="preserve">
     <value>The deserialization constructor on type '{0}' may not have more than 64 parameters for deserialization.</value>