diff --git a/Resources/Private/Templates/Administration/List.html b/Resources/Private/Templates/Administration/List.html
index 0723b4b69..26991e19e 100644
--- a/Resources/Private/Templates/Administration/List.html
+++ b/Resources/Private/Templates/Administration/List.html
@@ -86,7 +86,7 @@ <h1>
             </div>
 
             <div class="col">
-                <f:form.button type="submit" name="operation" value="search" class="btn btn-light">{f:translate(key:'LLL:EXT:core/Resources/Private/Language/locallang_common.xlf:search')}</f:form.button>
+                <f:form.button type="submit" name="operation" value="search" class="btn btn-default">{f:translate(key:'LLL:EXT:core/Resources/Private/Language/locallang_common.xlf:search')}</f:form.button>
                 <f:form.button type="submit" name="operation" value="reset-filters" class="btn btn-link">Reset</f:form.button>
             </div>
         </div>