diff --git a/bin/github-pages b/bin/github-pages
index affbe5d..055dfaf 100755
--- a/bin/github-pages
+++ b/bin/github-pages
@@ -45,7 +45,7 @@ Mercenary.program(:"github-pages") do |p|
       cname_path = File.expand_path "CNAME", Dir.pwd
       raise "No CNAME file found in current directory" unless File.exists?(cname_path)
       cname = File.open(cname_path).read.strip
-      check = GitHubPages::HealthCheck.new(cname)
+      check = GitHubPages::HealthCheck.check(cname)
       puts "Checking domain #{cname}..."
       if check.valid?
         puts "Everything looks a-okay! :)"
diff --git a/lib/github-pages/dependencies.rb b/lib/github-pages/dependencies.rb
index 001fe3b..7dfdf37 100644
--- a/lib/github-pages/dependencies.rb
+++ b/lib/github-pages/dependencies.rb
@@ -24,13 +24,13 @@ module GitHubPages
 
         # Plugins
         "jemoji"                    => "0.5.1",
-        "jekyll-mentions"           => "1.0.0",
+        "jekyll-mentions"           => "1.0.1",
         "jekyll-redirect-from"      => "0.9.1",
         "jekyll-sitemap"            => "0.10.0",
         "jekyll-feed"               => "0.3.1",
         "jekyll-gist"               => "1.4.0",
         "jekyll-paginate"           => "1.1.0",
-        "github-pages-health-check" => "0.6.1",
+        "github-pages-health-check" => "1.0.1",
         "jekyll-coffeescript"       => "1.0.1",
         "jekyll-seo-tag"            => "1.0.0",
       }
diff --git a/lib/github-pages/version.rb b/lib/github-pages/version.rb
index 467e0be..4cf25ca 100644
--- a/lib/github-pages/version.rb
+++ b/lib/github-pages/version.rb
@@ -1,3 +1,3 @@
 module GitHubPages
-  VERSION = 48
+  VERSION = 49
 end