diff --git a/include/meson.build b/include/meson.build
index 4d60be447..bc50efd34 100644
--- a/include/meson.build
+++ b/include/meson.build
@@ -16,6 +16,7 @@ headers = files(
     'sqsh_metablock_private.h',
     'sqsh_posix.h',
     'sqsh_primitive_private.h',
+    'sqsh_reader_private.h',
     'sqsh_table.h',
     'sqsh_table_private.h',
     'sqsh_thread_private.h',