diff --git a/app/assets/stylesheets/all.css.sass b/app/assets/stylesheets/all.css.sass
index e2a821c7..7956598c 100644
--- a/app/assets/stylesheets/all.css.sass
+++ b/app/assets/stylesheets/all.css.sass
@@ -46,7 +46,10 @@ header.top
     margin-top: 0.9em
     font-style: italic
     font-weight: normal
-    padding-bottom: 5px
+
+  a#banner img
+    display: inline-block
+    margin-top: 1.4em
 
   ul.countries
     top: -8px
diff --git a/app/assets/stylesheets/events.css.sass b/app/assets/stylesheets/events.css.sass
index 4cacb8ed..2c354b7f 100644
--- a/app/assets/stylesheets/events.css.sass
+++ b/app/assets/stylesheets/events.css.sass
@@ -9,7 +9,7 @@ form.region_selector
 
 main form.region_selector + h2
   width: 100%
-  margin-top: 1.1em
+  margin-top: 1em
   margin-bottom: 2.32em
   a
     font-weight: normal
diff --git a/app/views/layouts/application.html.haml b/app/views/layouts/application.html.haml
index d1005263..e65433f1 100644
--- a/app/views/layouts/application.html.haml
+++ b/app/views/layouts/application.html.haml
@@ -35,6 +35,10 @@
       %h1= link_to t('.title'), root_url
       %h2=t '.subtitle'
 
+      %a#banner(href="http://april.org/campagne")
+        %img(src="http://april.org/campagne/images/priorite-logiciel-libre-je-soutiens-april.png"
+          width="580" height="76" alt="Priorité au Logiciel Libre! Je soutiens l'April.")
+
       %ul.countries
         %li
           = link_to 'http://www.agendadulibre.org' do