diff --git a/src/Orchard/Data/Migration/Interpreters/DefaultDataMigrationInterpreter.cs b/src/Orchard/Data/Migration/Interpreters/DefaultDataMigrationInterpreter.cs
index 24039ba9d..0c97a6ab0 100644
--- a/src/Orchard/Data/Migration/Interpreters/DefaultDataMigrationInterpreter.cs
+++ b/src/Orchard/Data/Migration/Interpreters/DefaultDataMigrationInterpreter.cs
@@ -194,7 +194,7 @@ namespace Orchard.Data.Migration.Interpreters {
             }
             else {
                 if(command.Length > 0 || command.Precision > 0 || command.Scale > 0) {
-                    throw new OrchardException(T("Error while executing data migration: you need to specify the field's type in order to change it's properies"));
+                    throw new OrchardException(T("Error while executing data migration: you need to specify the field's type in order to change its properties"));
                 }
             }