diff --git a/Gemfile b/Gemfile
index bba3a34c0..58cf8224d 100644
--- a/Gemfile
+++ b/Gemfile
@@ -24,7 +24,7 @@ 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'