diff --git a/db/migrate/20160608165132_add_viewer_to_users.rb b/db/migrate/20160608165132_add_viewer_to_users.rb
new file mode 100644
index 0000000000..e26c2da55a
--- /dev/null
+++ b/db/migrate/20160608165132_add_viewer_to_users.rb
@@ -0,0 +1,13 @@
+Sequel.migration do
+  up do
+    alter_table(:users) do
+      add_column :viewer, :boolean, null: false, default: false
+    end
+  end
+
+  down do
+    alter_table(:users) do
+      drop_column :viewer
+    end
+  end
+end