diff --git a/spec/adapters/jdbc_mysql_adapter_spec.rb b/spec/adapters/jdbc_mysql_adapter_spec.rb
index 3062290d..764893b3 100644
--- a/spec/adapters/jdbc_mysql_adapter_spec.rb
+++ b/spec/adapters/jdbc_mysql_adapter_spec.rb
@@ -9,7 +9,7 @@
     subject { Apartment::Tenant.jdbc_mysql_adapter config.symbolize_keys }
 
     def tenant_names
-      ActiveRecord::Base.connection.execute('SELECT schema_name FROM information_schema.schemata').collect { |row| row["schema_name"] }
+      ActiveRecord::Base.connection.execute('SELECT schema_name FROM information_schema.schemata').collect { |row| row['schema_name'] }
     end
 
     let(:default_tenant) { subject.switch { ActiveRecord::Base.connection.current_database } }