diff --git a/src/Wallabag/CoreBundle/Resources/views/themes/material/public/css/main.css b/src/Wallabag/CoreBundle/Resources/views/themes/material/public/css/main.css
index 25ec0bfcb..bf7e667ec 100755
--- a/src/Wallabag/CoreBundle/Resources/views/themes/material/public/css/main.css
+++ b/src/Wallabag/CoreBundle/Resources/views/themes/material/public/css/main.css
@@ -188,7 +188,7 @@ main ul.row {
 #article {
     font-size: 20px;
     margin: 0px auto;
-    max-width: 30em;
+    max-width: 40em;
 }
 
 .reader-mode {
@@ -268,4 +268,4 @@ main ul.row {
     .nb-results {
         display: none;
     }
-}
\ No newline at end of file
+}