diff --git a/20230218104748_remove_part_english_names.down.sql b/20230218104748_remove_part_english_names.down.sql
new file mode 100644
index 0000000..8182477
--- /dev/null
+++ b/20230218104748_remove_part_english_names.down.sql
@@ -0,0 +1,7 @@
+BEGIN;
+ALTER TABLE parts ADD COLUMN english_name VARCHAR;
+ALTER TABLE parts ADD CONSTRAINT english_name_is_sane_text
+    CHECK (english_name IS NULL OR is_sane_text(english_name));
+CREATE UNIQUE INDEX parts_language_english_name
+    ON parts (language_id, english_name);
+COMMIT;
diff --git a/20230218104748_remove_part_english_names.up.sql b/20230218104748_remove_part_english_names.up.sql
new file mode 100644
index 0000000..a4f32cb
--- /dev/null
+++ b/20230218104748_remove_part_english_names.up.sql
@@ -0,0 +1,3 @@
+BEGIN;
+ALTER TABLE parts DROP COLUMN english_name;
+COMMIT;