diff --git a/db/migrate/060_change_changesets_committer_limit.rb b/db/migrate/060_change_changesets_committer_limit.rb
new file mode 100644
index 000000000..5cc2f0d1d
--- /dev/null
+++ b/db/migrate/060_change_changesets_committer_limit.rb
@@ -0,0 +1,9 @@
+class ChangeChangesetsCommitterLimit < ActiveRecord::Migration
+  def self.up
+    change_column :changesets, :committer, :string
+  end
+
+  def self.down
+    change_column :changesets, :committer, :string, :limit => 30
+  end
+end