diff --git a/Gemfile b/Gemfile
index d77636af..d3287cd5 100644
--- a/Gemfile
+++ b/Gemfile
@@ -36,7 +36,7 @@ gem 'rexml'
 # Reduces boot times through caching; required in config/boot.rb
 gem 'bootsnap', '>= 1.4.2', require: false
 
-gem 'commonmarker', '0.23.7'
+gem 'commonmarker', '0.23.10'
 # Octicons' have since shifted / removed some icons i use, so:
 gem 'octicons', '9.4.0'
 gem 'octicons_helper', '9.4.0'
diff --git a/Gemfile.lock b/Gemfile.lock
index cd4fd78a..fe23b8d8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -84,7 +84,7 @@ GEM
       xpath (~> 3.2)
     chronic (0.10.2)
     coderay (1.1.3)
-    commonmarker (0.23.7)
+    commonmarker (0.23.10)
     concurrent-ruby (1.2.2)
     crass (1.0.6)
     date (3.3.3)
@@ -287,7 +287,7 @@ DEPENDENCIES
   bootsnap (>= 1.4.2)
   byebug
   capybara (>= 2.15)
-  commonmarker (= 0.23.7)
+  commonmarker (= 0.23.10)
   deckar01-task_list
   dockerfile-rails (>= 1.4)
   dotenv-rails