diff --git a/VERSIONS_HOTLINE/139853 b/VERSIONS_HOTLINE/139853
new file mode 100644
index 0000000000000000000000000000000000000000..cb1cee0f6cd8d82d176a3abc8cc593f560ebc7f3
--- /dev/null
+++ b/VERSIONS_HOTLINE/139853
@@ -0,0 +1 @@
+ - ticket #139853 : Magasin de thèmes : Correction de l'affichage du bouton de recherche avancée.
\ No newline at end of file
diff --git a/library/templates/Intonation/Library/Link.php b/library/templates/Intonation/Library/Link.php
index 38fabd728d5fa6f04ff4e2aff201b2eec605a15c..358f318d051607a6c352e393e594c59ab1f24568 100644
--- a/library/templates/Intonation/Library/Link.php
+++ b/library/templates/Intonation/Library/Link.php
@@ -21,6 +21,7 @@
 
 
 class Intonation_Library_Link extends Class_Button {
+
   protected
     $_inline_text,
     $_class = '',
@@ -61,12 +62,13 @@ class Intonation_Library_Link extends Class_Button {
 
 
   public function getClass() {
-    return $this->_class;
+    return $this->getAttrib('class');
   }
 
 
   public function setClass($class) {
-    $this->_class = $class;
+    $classes = $this->getAttrib('class');
+    $this->setAttrib('class', $classes . ' ' . $class);
     return $this;
   }
 
@@ -102,4 +104,4 @@ class Intonation_Library_Link extends Class_Button {
     $this->_callback = $callback;
     return $this;
   }
-}
+}
\ No newline at end of file
diff --git a/library/templates/Intonation/Library/View/Wrapper/Record.php b/library/templates/Intonation/Library/View/Wrapper/Record.php
index 71d85f215b383c8a614205ef149f735b09a8303c..3d011c90c7597d630cf808a5de559537bd537a34 100644
--- a/library/templates/Intonation/Library/View/Wrapper/Record.php
+++ b/library/templates/Intonation/Library/View/Wrapper/Record.php
@@ -527,7 +527,6 @@ class Intonation_Library_View_Wrapper_Record extends Intonation_Library_View_Wra
       ->setTitle($this->_('Voir plus d\'actions pour le document %s',
                           $this->_model->getTitrePrincipal(' ')))
       ->setClass('view_more_record_actions')
-      ->setAttrib('class', 'more_action')
       ->setCallback(function($button) use ($actions)
                     {
                       $button->setCallback(null);
diff --git a/library/templates/Intonation/View/TagAction.php b/library/templates/Intonation/View/TagAction.php
index ff96bbc7bd78b4db0cfc96499ae1d904aac21713..5d982c024c966e845e291e584f16a235783ed492 100644
--- a/library/templates/Intonation/View/TagAction.php
+++ b/library/templates/Intonation/View/TagAction.php
@@ -57,9 +57,6 @@ class Intonation_View_TagAction extends ZendAfi_View_Helper_BaseHelper {
       unset($attribs['class']);
     }
 
-    if ($class = $action->getClass())
-      $classes[] = $class;
-
     if ($only_classes = $action->getOnlyClasses())
       $classes = [$only_classes];
 
diff --git a/library/templates/Intonation/View/Template/Permalink.php b/library/templates/Intonation/View/Template/Permalink.php
index afe778af0c17cf760bb4e0e15303d0971fd14425..6979cc0b070f5d4f39fdc065e6d717ce0f4e905f 100644
--- a/library/templates/Intonation/View/Template/Permalink.php
+++ b/library/templates/Intonation/View/Template/Permalink.php
@@ -25,8 +25,8 @@ class Intonation_View_Template_Permalink extends ZendAfi_View_Helper_BaseHelper
       ->setText($this->_('Lien …'))
       ->setImage($this->view->templateIco('permalink', 'utils'))
       ->setTitle($this->_('Voir le lien permanent suivant: %s', $url))
-      ->setClass('view_permalink permalink py-1 my-1')
-      ->setAttribs(['data-url' => $url,
+      ->setAttribs(['class' => 'view_permalink permalink py-1 my-1',
+                    'data-url' => $url,
                     'data-helptext' => $this->_('Copiez le lien suivant'),
                     'onclick' => 'popupPermalink(this);']);
   }
diff --git a/tests/scenarios/Templates/TemplatesWidgetTest.php b/tests/scenarios/Templates/TemplatesWidgetTest.php
index f1f616149cf3fe3c7fd3b254b1558bdac50b8bbe..6e1c8964cc717612eca68a77e915404a60b716da 100644
--- a/tests/scenarios/Templates/TemplatesWidgetTest.php
+++ b/tests/scenarios/Templates/TemplatesWidgetTest.php
@@ -566,6 +566,12 @@ class TemplatesWidgetSearchInlineStyleTest extends TemplatesIntonationTestCase {
   public function searchButtonSubmitShouldHaveClassBtnSm() {
     $this->assertXPath('//div[contains(@class,"boite rech_simple")]//form//div[contains(@class, "form-row")]//input[@type="submit"][contains(@class, "btn-sm")]');
   }
+
+
+  /** @test */
+  public function advancedSearchButtonShouldHaveClassDropdownToggle() {
+    $this->assertXPath('//div[contains(@class,"boite rech_simple")]//div[@class="dropdown"]/button[contains(@class, "dropdown-toggle")]');
+  }
 }