diff --git a/db/migrate/20150224004420_add_pinned_indexes.rb b/db/migrate/20150224004420_add_pinned_indexes.rb
new file mode 100644
index 00000000000..b750a4d0d66
--- /dev/null
+++ b/db/migrate/20150224004420_add_pinned_indexes.rb
@@ -0,0 +1,6 @@
+class AddPinnedIndexes < ActiveRecord::Migration
+  def change
+    add_index :topics, :pinned_globally, where: 'pinned_globally'
+    add_index :topics, :pinned_at, where: 'pinned_at IS NOT NULL'
+  end
+end