diff --git a/.travis.yml b/.travis.yml
index 592af6b..eb5bcfb 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -25,7 +25,7 @@ before_install:
 
   # Setup Node.js version-specific dependencies
   - "test $TRAVIS_NODE_VERSION != '0.8' || npm rm --save-dev istanbul"
-  - "test $(echo $TRAVIS_NODE_VERSION | cut -d. -f1) -ge 4 || npm rm --save-dev $(grep -E '\"eslint\\S*\"' package.json | cut -d'\"' -f2)"
+  - "test $(echo $TRAVIS_NODE_VERSION | cut -d. -f1) -ge 6 || npm rm --save-dev $(grep -E '\"eslint\\S*\"' package.json | cut -d'\"' -f2)"
 
   # Update Node.js modules
   - "test ! -d node_modules || npm prune"
diff --git a/package.json b/package.json
index 49effeb..5d157b9 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
   "devDependencies": {
     "after": "0.8.2",
     "eslint": "4.19.1",
-    "eslint-plugin-markdown": "1.0.0-beta.8",
+    "eslint-plugin-markdown": "1.0.0",
     "istanbul": "0.4.5",
     "mocha": "2.5.3",
     "supertest": "1.1.0"