diff --git a/app/src/card/openCard.ts b/app/src/card/openCard.ts
index c1809146f..2978db4e4 100644
--- a/app/src/card/openCard.ts
+++ b/app/src/card/openCard.ts
@@ -108,6 +108,7 @@ export const openCardByData = (cardsData: ICard[], html = "") => {
         });
     }
     (dialog.element.firstElementChild as HTMLElement).style.zIndex = "200";
+    (dialog.element.querySelector(".b3-dialog__container") as HTMLElement).style.maxWidth = "1024px";
     dialog.element.setAttribute("data-key", window.siyuan.config.keymap.general.riffCard.custom);
     const countElement = dialog.element.querySelector('[data-type="count"]');
     const actionElements = dialog.element.querySelectorAll(".b3-dialog__cardaction");