diff --git a/lib/jekyll-pandoc-multiple-formats/pandoc_file.rb b/lib/jekyll-pandoc-multiple-formats/pandoc_file.rb
index 14b698f1ef53849a8d9522eae169eeca77f69538..f60ca1a5c0648ad30105affb2215125a1615c2ce 100644
--- a/lib/jekyll-pandoc-multiple-formats/pandoc_file.rb
+++ b/lib/jekyll-pandoc-multiple-formats/pandoc_file.rb
@@ -46,7 +46,7 @@ module Jekyll
         @title = posts.data['title'] unless title
       end
 
-      @slug  = Utils.slugify(title)
+      @slug = Utils.slugify(@title)
     end
 
     def path
diff --git a/lib/jekyll-pandoc-multiple-formats/version.rb b/lib/jekyll-pandoc-multiple-formats/version.rb
index 4a7e317ef020e31685aa33f08e70c1832d9940e8..887a09b55feac680b90eaa2ed047fbedd50de56a 100644
--- a/lib/jekyll-pandoc-multiple-formats/version.rb
+++ b/lib/jekyll-pandoc-multiple-formats/version.rb
@@ -1,3 +1,3 @@
 module JekyllPandocMultipleFormats
-  VERSION = '0.2.9'
+  VERSION = '0.2.9.1'
 end