diff --git a/administrator/components/com_categories/src/Field/Modal/CategoryField.php b/administrator/components/com_categories/src/Field/Modal/CategoryField.php
index 65606896352f8..ab73fbb31784f 100644
--- a/administrator/components/com_categories/src/Field/Modal/CategoryField.php
+++ b/administrator/components/com_categories/src/Field/Modal/CategoryField.php
@@ -186,7 +186,7 @@ protected function getInput()
 		if ($allowEdit)
 		{
 			$html .= '<button'
-				. ' class="btn btn-secondary' . ($value ? '' : ' hidden') . '"'
+				. ' class="btn btn-primary' . ($value ? '' : ' hidden') . '"'
 				. ' id="' . $this->id . '_edit"'
 				. ' data-toggle="modal"'
 				. ' type="button"'
@@ -215,7 +215,7 @@ protected function getInput()
 			$callbackFunctionStem = substr("jSelectCategory_" . $this->id, 0, -$tagLength);
 
 			$html .= '<button'
-			. ' class="btn btn-secondary' . ($value ? '' : ' hidden') . '"'
+			. ' class="btn btn-primary' . ($value ? '' : ' hidden') . '"'
 			. ' type="button"'
 			. ' id="' . $this->id . '_propagate"'
 			. ' title="' . Text::_('JGLOBAL_ASSOCIATIONS_PROPAGATE_TIP') . '"'
diff --git a/administrator/components/com_contact/src/Field/Modal/ContactField.php b/administrator/components/com_contact/src/Field/Modal/ContactField.php
index e99ad89cffffe..a93cc5e20332e 100644
--- a/administrator/components/com_contact/src/Field/Modal/ContactField.php
+++ b/administrator/components/com_contact/src/Field/Modal/ContactField.php
@@ -175,7 +175,7 @@ protected function getInput()
 		if ($allowEdit)
 		{
 			$html .= '<button'
-				. ' class="btn btn-secondary' . ($value ? '' : ' hidden') . '"'
+				. ' class="btn btn-primary' . ($value ? '' : ' hidden') . '"'
 				. ' id="' . $this->id . '_edit"'
 				. ' data-toggle="modal"'
 				. ' type="button"'
@@ -204,7 +204,7 @@ protected function getInput()
 			$callbackFunctionStem = substr("jSelectContact_" . $this->id, 0, -$tagLength);
 
 			$html .= '<button'
-			. ' class="btn btn-secondary' . ($value ? '' : ' hidden') . '"'
+			. ' class="btn btn-primary' . ($value ? '' : ' hidden') . '"'
 			. ' type="button"'
 			. ' id="' . $this->id . '_propagate"'
 			. ' title="' . Text::_('JGLOBAL_ASSOCIATIONS_PROPAGATE_TIP') . '"'
diff --git a/administrator/components/com_content/src/Field/Modal/ArticleField.php b/administrator/components/com_content/src/Field/Modal/ArticleField.php
index f02222b56c4aa..3242acdcd6f77 100644
--- a/administrator/components/com_content/src/Field/Modal/ArticleField.php
+++ b/administrator/components/com_content/src/Field/Modal/ArticleField.php
@@ -178,7 +178,7 @@ protected function getInput()
 		if ($allowEdit)
 		{
 			$html .= '<button'
-				. ' class="btn btn-secondary' . ($value ? '' : ' hidden') . '"'
+				. ' class="btn btn-primary' . ($value ? '' : ' hidden') . '"'
 				. ' id="' . $this->id . '_edit"'
 				. ' data-toggle="modal"'
 				. ' type="button"'
@@ -207,7 +207,7 @@ protected function getInput()
 			$callbackFunctionStem = substr("jSelectArticle_" . $this->id, 0, -$tagLength);
 
 			$html .= '<button'
-			. ' class="btn btn-secondary' . ($value ? '' : ' hidden') . '"'
+			. ' class="btn btn-primary' . ($value ? '' : ' hidden') . '"'
 			. ' type="button"'
 			. ' id="' . $this->id . '_propagate"'
 			. ' title="' . Text::_('JGLOBAL_ASSOCIATIONS_PROPAGATE_TIP') . '"'
diff --git a/administrator/components/com_menus/src/Field/Modal/MenuField.php b/administrator/components/com_menus/src/Field/Modal/MenuField.php
index a0b3d057bdd4c..8098b4132e2d1 100644
--- a/administrator/components/com_menus/src/Field/Modal/MenuField.php
+++ b/administrator/components/com_menus/src/Field/Modal/MenuField.php
@@ -310,7 +310,7 @@ protected function getInput()
 		if ($this->allowEdit)
 		{
 			$html .= '<button'
-				. ' class="btn btn-secondary' . ($value ? '' : ' hidden') . '"'
+				. ' class="btn btn-primary' . ($value ? '' : ' hidden') . '"'
 				. ' id="' . $this->id . '_edit"'
 				. ' data-toggle="modal"'
 				. ' type="button"'
@@ -339,7 +339,7 @@ protected function getInput()
 			$callbackFunctionStem = substr("jSelectMenu_" . $this->id, 0, -$tagLength);
 
 			$html .= '<button'
-			. ' class="btn btn-secondary' . ($value ? '' : ' hidden') . '"'
+			. ' class="btn btn-primary' . ($value ? '' : ' hidden') . '"'
 			. ' type="button"'
 			. ' id="' . $this->id . '_propagate"'
 			. ' title="' . Text::_('JGLOBAL_ASSOCIATIONS_PROPAGATE_TIP') . '"'
diff --git a/administrator/components/com_newsfeeds/src/Field/Modal/NewsfeedField.php b/administrator/components/com_newsfeeds/src/Field/Modal/NewsfeedField.php
index 2eb8d6af7e2d5..d5de07ad1a58e 100644
--- a/administrator/components/com_newsfeeds/src/Field/Modal/NewsfeedField.php
+++ b/administrator/components/com_newsfeeds/src/Field/Modal/NewsfeedField.php
@@ -176,7 +176,7 @@ protected function getInput()
 		if ($allowEdit)
 		{
 			$html .= '<button'
-				. ' class="btn btn-secondary' . ($value ? '' : ' hidden') . '"'
+				. ' class="btn btn-primary' . ($value ? '' : ' hidden') . '"'
 				. ' id="' . $this->id . '_edit"'
 				. ' data-toggle="modal"'
 				. ' type="button"'
@@ -205,7 +205,7 @@ protected function getInput()
 			$callbackFunctionStem = substr("jSelectNewsfeed_" . $this->id, 0, -$tagLength);
 
 			$html .= '<button'
-			. ' class="btn btn-secondary' . ($value ? '' : ' hidden') . '"'
+			. ' class="btn btn-primary' . ($value ? '' : ' hidden') . '"'
 			. ' type="button"'
 			. ' id="' . $this->id . '_propagate"'
 			. ' title="' . Text::_('JGLOBAL_ASSOCIATIONS_PROPAGATE_TIP') . '"'