diff --git a/wiki/db/migrate/026_create_wikis.rb b/wiki/db/migrate/027_create_wikis.rb
similarity index 100%
rename from wiki/db/migrate/026_create_wikis.rb
rename to wiki/db/migrate/027_create_wikis.rb
diff --git a/wiki/db/migrate/027_create_wiki_pages.rb b/wiki/db/migrate/028_create_wiki_pages.rb
similarity index 100%
rename from wiki/db/migrate/027_create_wiki_pages.rb
rename to wiki/db/migrate/028_create_wiki_pages.rb
diff --git a/wiki/db/migrate/028_create_wiki_contents.rb b/wiki/db/migrate/029_create_wiki_contents.rb
similarity index 100%
rename from wiki/db/migrate/028_create_wiki_contents.rb
rename to wiki/db/migrate/029_create_wiki_contents.rb