diff --git a/api/@ohos.resourceManager.d.ts b/api/@ohos.resourceManager.d.ts
index 6802954a1b2c89df17b3b94f12282879ebc5d5e2..1e46a3749f02b48a2f33a0423ad65a76a693f4b8 100644
--- a/api/@ohos.resourceManager.d.ts
+++ b/api/@ohos.resourceManager.d.ts
@@ -424,6 +424,13 @@ export interface ResourceManager {
      * @since 8
      */
     getRawFile(path: string): Promise<Uint8Array>;
+
+    /**
+     * Obtains release resourceManager.
+     *
+     * @since 7
+     */
+    release();
 }
 }
 export default resourceManager;
\ No newline at end of file