diff --git a/webapp/web/templates/freemarker/body/admin/searchIndex.ftl b/webapp/web/templates/freemarker/body/admin/searchIndex.ftl
index 232c28d73..b00e7e901 100644
--- a/webapp/web/templates/freemarker/body/admin/searchIndex.ftl
+++ b/webapp/web/templates/freemarker/body/admin/searchIndex.ftl
@@ -13,11 +13,11 @@
     
     <form action="${actionUrl}" method="POST">
     	<p>
-            <input type="submit" name="update" value="Update">
+            <input class="submit" type="submit" name="update" value="Update" role="button" />
             Add the latest changes to the index.
         </p>
         <p>
-            <input type="submit" name="rebuild" value="Rebuild">
+            <input class="submit" type="submit" name="rebuild" value="Rebuild" role="button" />
             Start with an empty index and build it completely.
         </p>
     </form>
diff --git a/webapp/web/templates/freemarker/body/recomputeInferences.ftl b/webapp/web/templates/freemarker/body/recomputeInferences.ftl
index 73a237011..5c1d1638d 100644
--- a/webapp/web/templates/freemarker/body/recomputeInferences.ftl
+++ b/webapp/web/templates/freemarker/body/recomputeInferences.ftl
@@ -2,7 +2,7 @@
 
 <#if formAction?has_content>
     <form method="post" action="${formAction}">
-        <input type="submit" value="Recompute Inferences" name="submit"/>
+        <input class="submit" type="submit" value="Recompute Inferences" name="submit" role="input" />
     </form>
 </#if>