diff --git a/lib/granblue/importers/summon_importer.rb b/lib/granblue/importers/summon_importer.rb
index 7c97b3e..c68ab67 100644
--- a/lib/granblue/importers/summon_importer.rb
+++ b/lib/granblue/importers/summon_importer.rb
@@ -2,7 +2,7 @@
 
 module Granblue
   module Importers
-    class SummonsImporter < BaseImporter
+    class SummonImporter < BaseImporter
       private
 
       def model_class
diff --git a/lib/granblue/importers/weapon_importer.rb b/lib/granblue/importers/weapon_importer.rb
index 4ec8b28..a6fbcae 100644
--- a/lib/granblue/importers/weapon_importer.rb
+++ b/lib/granblue/importers/weapon_importer.rb
@@ -2,7 +2,7 @@
 
 module Granblue
   module Importers
-    class WeaponsImporter < BaseImporter
+    class WeaponImporter < BaseImporter
       private
 
       def model_class