diff --git a/vendor/wheels/databaseAdapters/CockroachDB/CockroachDBMigrator.cfc b/vendor/wheels/databaseAdapters/CockroachDB/CockroachDBMigrator.cfc
index 805e8dd536..6714fe046b 100644
--- a/vendor/wheels/databaseAdapters/CockroachDB/CockroachDBMigrator.cfc
+++ b/vendor/wheels/databaseAdapters/CockroachDB/CockroachDBMigrator.cfc
@@ -7,4 +7,16 @@ component extends="wheels.databaseAdapters.PostgreSQL.PostgreSQLMigrator" {
 		return "CockroachDB";
 	}
 
+	/**
+	 * generates sql for primary key options
+	 * CockroachDB does not support SERIAL; use INT DEFAULT unique_rowid() instead
+	 */
+	public string function addPrimaryKeyOptions(required string sql, struct options = {}) {
+		if (StructKeyExists(arguments.options, "autoIncrement") && arguments.options.autoIncrement) {
+			arguments.sql = ReplaceNoCase(arguments.sql, "INTEGER", "INT DEFAULT unique_rowid()", "all");
+		}
+		arguments.sql = arguments.sql & " PRIMARY KEY";
+		return arguments.sql;
+	}
+
 }