// change h4, h5

modules/blocksearch/blocksearch.tpl

@@ -25,7 +25,7 @@
 
 <!-- Block search module -->
 <div id="search_block_left" class="block exclusive">
-	<h4>{l s='Search' mod='blocksearch'}</h4>
+	<p id="title">{l s='Search' mod='blocksearch'}</p>
 	<form method="get" action="{$link->getPageLink('search', true)}" id="searchbox">
 		<p class="block_content">
 			<label for="search_query_block">{l s='Enter a product name' mod='blocksearch'}</label>

modules/blocksearch/config.xml

@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8" ?>
         <module>
             <name>blocksearch</name>
-            <displayName><![CDATA[Quick Search block]]></displayName>
+            <displayName><![CDATA[Bloc recherche rapide]]></displayName>
             <version><![CDATA[1.2]]></version>
-            <description><![CDATA[Adds a block with a quick search field.]]></description>
+            <description><![CDATA[Ajoute un bloc avec un champ de recherche rapide]]></description>
             <author><![CDATA[PrestaShop]]></author>
             <tab><![CDATA[search_filter]]></tab>
             <is_configurable>0</is_configurable>