diff --git a/Gemfile b/Gemfile
index 686e28ca8603c21ba5c7fcb674284a86b91f8e2e..e97bc9c8377a98c40c4658f156afdcf20e0e26d8 100644
--- a/Gemfile
+++ b/Gemfile
@@ -4,7 +4,7 @@ source 'https://rubygems.org'
 # List of required gems
 gem 'jekyll', '~> 4.2.1'
 gem 'jekyll-paginate', '~> 1.1.0'
-gem 'rouge', '~> 3.26.1'
+gem 'rouge', '~> 3.27.0'
 gem 'jekyll-redirect-from', '~> 0.16.0'
 gem 'jekyll-feed', '~> 0.15.1'
 gem "jekyll-sitemap", "~> 1.4"
diff --git a/Gemfile.lock b/Gemfile.lock
index ef0f7e3737ca2fdf73775d00f7a8c21f32f87289..076ec6a067990426369af79a9814d1aa4a452317 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -75,7 +75,7 @@ GEM
     rb-inotify (0.10.1)
       ffi (~> 1.0)
     rexml (3.2.5)
-    rouge (3.26.1)
+    rouge (3.27.0)
     safe_yaml (1.0.5)
     sassc (2.4.0)
       ffi (~> 1.9)
@@ -98,7 +98,7 @@ DEPENDENCIES
   jekyll-paginate (~> 1.1.0)
   jekyll-redirect-from (~> 0.16.0)
   jekyll-sitemap (~> 1.4)
-  rouge (~> 3.26.1)
+  rouge (~> 3.27.0)
   webrick (~> 1.7)
   yaml-lint (~> 0.0.7)