diff --git a/database/migrations/2019_05_03_000001_create_customer_columns.php b/database/migrations/2019_05_03_000001_create_customer_columns.php
index bd17cfe9..974b381e 100644
--- a/database/migrations/2019_05_03_000001_create_customer_columns.php
+++ b/database/migrations/2019_05_03_000001_create_customer_columns.php
@@ -25,6 +25,10 @@ public function up(): void
     public function down(): void
     {
         Schema::table('users', function (Blueprint $table) {
+            $table->dropIndex([
+                'stripe_id',
+            ]);
+
             $table->dropColumn([
                 'stripe_id',
                 'pm_type',
diff --git a/testbench.yaml b/testbench.yaml
index c0b21f4a..2405bfdf 100644
--- a/testbench.yaml
+++ b/testbench.yaml
@@ -3,3 +3,9 @@ providers:
 
 migrations:
   - database/migrations
+
+workbench:
+  build:
+    - create-sqlite-db
+    - db:wipe
+    - migrate:fresh