diff --git a/Gemfile b/Gemfile
index ae448b5f00..3d8e485e56 100644
--- a/Gemfile
+++ b/Gemfile
@@ -108,8 +108,8 @@ gem 'wicked_pdf'
 gem 'wkhtmltopdf-binary'
 
 gem 'immigrant'
-gem 'roo'
-gem 'spreadsheet_architect'
+gem 'roo' # read spreadsheets
+gem 'spreadsheet_architect' # write spreadsheets
 
 gem 'whenever', require: false
 
@@ -182,6 +182,5 @@ group :development do
   gem 'spring-commands-rspec'
   gem 'web-console'
 
-
   gem 'rack-mini-profiler', '< 3.0.0'
 end
diff --git a/Gemfile.lock b/Gemfile.lock
index 1b81076b54..542207702c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -420,7 +420,7 @@ GEM
     net-smtp (0.3.3)
       net-protocol
     nio4r (2.5.8)
-    nokogiri (1.14.1)
+    nokogiri (1.14.2)
       mini_portile2 (~> 2.8.0)
       racc (~> 1.4)
     oauth2 (1.4.11)
@@ -569,7 +569,7 @@ GEM
     rodf (1.2.0)
       builder (>= 3.0)
       rubyzip (>= 1.0)
-    roo (2.9.0)
+    roo (2.10.0)
       nokogiri (~> 1)
       rubyzip (>= 1.3.0, < 3.0.0)
     rspec (3.12.0)