diff --git a/arkui/ace_engine/native/native_node.h b/arkui/ace_engine/native/native_node.h
index 39f3bba8e16c8664508be21ca2a1ca8abfe9929d..543473039761d40034bc57d7eb58192745bd07e8 100644
--- a/arkui/ace_engine/native/native_node.h
+++ b/arkui/ace_engine/native/native_node.h
@@ -2953,6 +2953,21 @@ typedef enum {
      * @since 21
      */
     NODE_IMAGE_SUPPORT_SVG2 = 4021, 
+    /**
+     * @brief Sets the content align of the text.
+     * This attribute can be set, reset, and obtained as required through APIs.
+     *
+     * Format of the {@link ArkUI_AttributeItem} parameter for setting the attribute:\n
+     * .value[0].i32: content align of the text, specified using the {@link ArkUI_TextContentAlign}
+     * enum. The default value is <b>ARKUI_TEXT_CONTENT_ALIGN_TOP</b>. \n
+     * \n
+     * Format of the return value {@link ArkUI_AttributeItem}:\n
+     * .value[0].i32: content align of the text, specified using the {@link ArkUI_TextContentAlign}
+     * enum. \n
+     *
+     * @since 21
+     */
+     NODE_TEXT_CONTENT_ALIGN = 1036,
     /**
      * @brief Defines the color of the component when it is selected.
      * This attribute can be set, reset, and obtained as required through APIs.