diff --git a/public_wiki/skins/MinervaNeue/Gemfile b/public_wiki/skins/MinervaNeue/Gemfile
index 18753bc..42a24e5 100644
--- a/public_wiki/skins/MinervaNeue/Gemfile
+++ b/public_wiki/skins/MinervaNeue/Gemfile
@@ -3,5 +3,5 @@ source 'https://rubygems.org'
 gem 'chunky_png', '~> 1.3.4'
 gem 'mediawiki_selenium', '~> 1.7', '>= 1.7.3'
 gem 'page-object', '1.1.0'
-gem 'rake', '~> 10.4', '>= 10.4.2'
+gem 'rake', '~> 12.3'
 gem 'rubocop', '~> 0.51.0', require: false
diff --git a/public_wiki/skins/MinervaNeue/Gemfile.lock b/public_wiki/skins/MinervaNeue/Gemfile.lock
index 4f96163..7118c71 100644
--- a/public_wiki/skins/MinervaNeue/Gemfile.lock
+++ b/public_wiki/skins/MinervaNeue/Gemfile.lock
@@ -68,7 +68,7 @@ GEM
     powerpack (0.1.1)
     rainbow (2.2.2)
       rake
-    rake (10.5.0)
+    rake (12.3.3)
     rest-client (1.8.0)
       http-cookie (>= 1.0.2, < 2.0)
       mime-types (>= 1.16, < 3.0)
@@ -107,7 +107,7 @@ DEPENDENCIES
   chunky_png (~> 1.3.4)
   mediawiki_selenium (~> 1.7, >= 1.7.3)
   page-object (= 1.1.0)
-  rake (~> 10.4, >= 10.4.2)
+  rake (~> 12.3)
   rubocop (~> 0.51.0)
 
 BUNDLED WITH