diff --git a/Gemfile b/Gemfile
index f0effaff0..22b2a934a 100644
--- a/Gemfile
+++ b/Gemfile
@@ -23,7 +23,7 @@ gem 'chinese_pinyin'
 gem 'rack-cors'
 gem 'redis-rails'
 gem 'roo-xls'
-gem 'simple_xlsx_reader'
+gem 'simple_xlsx_reader', '~>1.0.4'
 
 gem 'rubyzip'