diff --git a/source/text/implementation/vss-strings-cursors-iterators-characters.adb b/source/text/implementation/vss-strings-cursors-iterators-characters.adb
index 5307584..f66f7e0 100644
--- a/source/text/implementation/vss-strings-cursors-iterators-characters.adb
+++ b/source/text/implementation/vss-strings-cursors-iterators-characters.adb
@@ -4,6 +4,8 @@
 --  SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 --
 
+pragma Ada_2022;
+
 package body VSS.Strings.Cursors.Iterators.Characters is
 
    use type VSS.Implementation.Referrers.Magic_String_Access;