diff --git a/package.json b/package.json
index 7aacd21..297fae9 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
     "grunt-githash": "~0.1.3",
     "grunt-jslint": "~1.1.15",
     "grunt-jsonlint": "~1.1.0",
-    "grunt-markdownlint": "~1.1.2",
+    "grunt-markdownlint": "~2.1.0",
     "grunt-phpcs": "~0.4.0",
     "grunt-phpdocumentor": "~0.4.1",
     "grunt-phpunit": "~0.3.6"
diff --git a/yarn.lock b/yarn.lock
index 7f23c66..e0e5bad 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -741,11 +741,11 @@ grunt-legacy-util@~1.1.1:
     underscore.string "~3.3.4"
     which "~1.3.0"
 
-grunt-markdownlint@~1.1.2:
-  version "1.1.6"
-  resolved "https://registry.yarnpkg.com/grunt-markdownlint/-/grunt-markdownlint-1.1.6.tgz#2a7c89a6949b84cf6141107e2bb3d10e4dbb53da"
+grunt-markdownlint@~2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/grunt-markdownlint/-/grunt-markdownlint-2.1.0.tgz#8d9b1abeebb588893576c40221acd7c4098e1f37"
   dependencies:
-    markdownlint "^0.10.0"
+    markdownlint "^0.11.0"
 
 grunt-phpcs@~0.4.0:
   version "0.4.0"
@@ -1028,9 +1028,9 @@ map-obj@^1.0.0, map-obj@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/map-obj/-/map-obj-1.0.1.tgz#d933ceb9205d82bdcf4886f6742bdc2b4dea146d"
 
-markdown-it@8.4.1:
-  version "8.4.1"
-  resolved "https://registry.yarnpkg.com/markdown-it/-/markdown-it-8.4.1.tgz#206fe59b0e4e1b78a7c73250af9b34a4ad0aaf44"
+markdown-it@8.4.2:
+  version "8.4.2"
+  resolved "https://registry.yarnpkg.com/markdown-it/-/markdown-it-8.4.2.tgz#386f98998dc15a37722aa7722084f4020bdd9b54"
   dependencies:
     argparse "^1.0.7"
     entities "~1.1.1"
@@ -1038,11 +1038,11 @@ markdown-it@8.4.1:
     mdurl "^1.0.1"
     uc.micro "^1.0.5"
 
-markdownlint@^0.10.0:
-  version "0.10.0"
-  resolved "https://registry.yarnpkg.com/markdownlint/-/markdownlint-0.10.0.tgz#ee941ee943f78ff6adbc1ff0fad49365e600b664"
+markdownlint@^0.11.0:
+  version "0.11.0"
+  resolved "https://registry.yarnpkg.com/markdownlint/-/markdownlint-0.11.0.tgz#3858bbdbc1ab78abf0c098d841c72b63dd3206a0"
   dependencies:
-    markdown-it "8.4.1"
+    markdown-it "8.4.2"
 
 maxmin@^2.1.0:
   version "2.1.0"