diff --git a/chado/migrations/V1.3.3.012_add_contact_dbxref_table.sql b/chado/migrations/V1.3.3.012_add_contact_dbxref_table.sql
new file mode 100644
index 00000000..0b94bc84
--- /dev/null
+++ b/chado/migrations/V1.3.3.012_add_contact_dbxref_table.sql
@@ -0,0 +1,15 @@
+CREATE TABLE contact_dbxref (
+    contact_dbxref_id BIGSERIAL NOT NULL,
+    contact_id BIGINT NOT NULL,
+    dbxref_id BIGINT NOT NULL,
+    is_current INT NOT NULL,
+    PRIMARY KEY (contact_dbxref_id),
+    FOREIGN KEY (dbxref_id) REFERENCES dbxref (dbxref_id) ON DELETE CASCADE INITIALLY DEFERRED,
+    CONSTRAINT contact_dbxref_contact_id_fkey FOREIGN KEY (contact_id) REFERENCES contact (contact_id) ON DELETE CASCADE INITIALLY DEFERRED,
+);
+
+create index contact_dbxref_idx1 on contact_dbxref (contact_id);
+create index contact_dbxref_idx2 on contact_dbxref (dbxref_id);
+
+COMMENT ON TABLE contact_dbxref IS 'A contact_dbxref is a dbxref associated with a contact.
+A contact can have many dbxrefs associated with it, and a dbxref can be associated with many contacts.'
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