diff --git a/index.html b/index.html
index 57285c91799a637895db77093a752bd9ec59c8cf..b46f52f0e443e19d566fda552607477721d3df38 100644
--- a/index.html
+++ b/index.html
@@ -86,8 +86,8 @@ implicite. -->
   <section id="a-propos">
     <div class="container-fluid text-center">
       <h2 class="section-heading">QU'EST-CE QUE LE COMIC?</h2>
-      <div class="row justify-content-sm-center">
-        <div class="col-sm-8">
+      <div class="row justify-content-center">
+        <div class="col-8">
         <p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Perferendis harum rem excepturi eius. Officia itaque ducimus dolore nisi eum necessitatibus quae, quam repudiandae, temporibus debitis quia quibusdam, enim dolorem optio. Lorem ipsum dolor sit amet, consectetur adipisicing elit. Facere ad, et, ratione corporis doloribus perferendis soluta error alias natus eligendi rerum iure illo, quisquam, earum aperiam sapiente odio recusandae? Quo.</p>
         </div>
       </div>
@@ -98,11 +98,9 @@ implicite. -->
     <!-- TODO: Ajouter la vidéo -->
     <div class="container-fluid text-center">
       <div class="row justify-content-center" id="lecteur-vidéo">
-        <!-- <div class="col-11"> -->
         <video controls>
           <source src="ressources/présentation-pinep-2018-2019.mp4" type="video/mp4">
         </video>
-        <!-- </div> -->
       </div>
     </div>
   </section>