diff --git a/Gemfile b/Gemfile
index 9949ae7d68139431b24b03d1bf3241bc41768ec9..16d48c37738d632222abbe10983f9f529f9b0f98 100644
--- a/Gemfile
+++ b/Gemfile
@@ -137,7 +137,7 @@ gem 'faraday_middleware-aws-signers-v4'
 
 # Markdown and HTML processing
 gem 'html-pipeline', '~> 2.12'
-gem 'deckar01-task_list', '2.2.1'
+gem 'deckar01-task_list', '2.3.1'
 gem 'gitlab-markup', '~> 1.7.0'
 gem 'github-markup', '~> 1.7.0', require: 'github/markup'
 gem 'commonmarker', '~> 0.20'
diff --git a/Gemfile.lock b/Gemfile.lock
index 0086f7004f5600952e80edd1e6a28041833424a0..8b4657af4b6f922a7e8de611d311cf62d1355d4a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -192,7 +192,7 @@ GEM
     database_cleaner (1.7.0)
     debug_inspector (0.0.3)
     debugger-ruby_core_source (1.3.8)
-    deckar01-task_list (2.2.1)
+    deckar01-task_list (2.3.1)
       html-pipeline
     declarative (0.0.10)
     declarative-option (0.1.0)
@@ -631,7 +631,7 @@ GEM
     netrc (0.11.0)
     nio4r (2.5.2)
     no_proxy_fix (0.1.2)
-    nokogiri (1.10.5)
+    nokogiri (1.10.7)
       mini_portile2 (~> 2.4.0)
     nokogumbo (1.5.0)
       nokogiri
@@ -1160,7 +1160,7 @@ DEPENDENCIES
   creole (~> 0.5.0)
   danger (~> 6.0)
   database_cleaner (~> 1.7.0)
-  deckar01-task_list (= 2.2.1)
+  deckar01-task_list (= 2.3.1)
   default_value_for (~> 3.3.0)
   derailed_benchmarks
   device_detector
diff --git a/package.json b/package.json
index f15da3b985e6886897e8a57311d86a94efdcad87..55c11aca9b0ca78c5cef1aa8b3132a4fa136c7ad 100644
--- a/package.json
+++ b/package.json
@@ -70,7 +70,7 @@
     "d3-scale": "^1.0.7",
     "d3-selection": "^1.2.0",
     "dateformat": "^3.0.3",
-    "deckar01-task_list": "^2.2.1",
+    "deckar01-task_list": "^2.3.1",
     "diff": "^3.4.0",
     "document-register-element": "1.13.1",
     "dropzone": "^4.2.0",
diff --git a/yarn.lock b/yarn.lock
index 95dd03558514e103a78909568fb35d7768a5cb5b..580c971f7b5a63ebc6811b355149aa31f6c9b5e0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3637,10 +3637,10 @@ decamelize@^1.1.0, decamelize@^1.1.1, decamelize@^1.1.2, decamelize@^1.2.0:
   resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
   integrity sha1-9lNNFRSCabIDUue+4m9QH5oZEpA=
 
-deckar01-task_list@^2.2.1:
-  version "2.2.1"
-  resolved "https://registry.yarnpkg.com/deckar01-task_list/-/deckar01-task_list-2.2.1.tgz#e1e8a16c4fd6e153e51fd9258fdbee067ebcd86b"
-  integrity sha512-aNAVYAYwONXezSQy2p5M67wjZE+U7JpPotdegbyy1Wq35V6jDhF3qndJYA1rYnY3aI9ifCep6EMGPav/UQaBZw==
+deckar01-task_list@^2.3.1:
+  version "2.3.1"
+  resolved "https://registry.yarnpkg.com/deckar01-task_list/-/deckar01-task_list-2.3.1.tgz#f3ffd5319d7b9e27c596dc8d823b13f617ed7db7"
+  integrity sha512-046BmNx8e1Yia07SlSsyWb1h7wlGibcesRaw6Szw2qVppoe/EPtckFDRTY9P/laWiW3xjsfNLE1nOBOTAMKEWQ==
 
 decode-uri-component@^0.2.0:
   version "0.2.0"