diff --git a/migrations/000.169.sql b/migrations/000.169.sql
new file mode 100644
index 0000000..854cd8a
--- /dev/null
+++ b/migrations/000.169.sql
@@ -0,0 +1,5 @@
+-- P5-5026: remove c/o column from addresses
+
+UPDATE addresses SET address2 = 'c/o ' || co WHERE co != '';
+
+ALTER TABLE addresses DROP COLUMN co;