diff --git a/migrations/096_modify_tips.rb b/migrations/096_modify_tips.rb
new file mode 100644
index 00000000..3ddf0bf8
--- /dev/null
+++ b/migrations/096_modify_tips.rb
@@ -0,0 +1,19 @@
+Sequel.migration do
+  up {
+    DB.add_column :tips, :currency, :text
+    DB.add_column :tips, :message, :text
+    DB.add_column :tips, :paypal_payer_email, :text
+    DB.add_column :tips, :paypal_receiver_email, :text
+    DB.add_column :tips, :paypal_txn_id, :text
+    DB.add_column :tips, :fee, :numeric
+  }
+
+  down {
+    DB.drop_column :tips, :currency
+    DB.drop_column :tips, :message
+    DB.drop_column :tips, :paypal_payer_email
+    DB.drop_column :tips, :paypal_receiver_email
+    DB.drop_column :tips, :paypal_txn_id
+    DB.drop_column :tips, :fee
+  }
+end