diff --git a/src/images/watermark.svg b/src/images/watermark.svg
index 1b4aad4..4cf2efd 100644
--- a/src/images/watermark.svg
+++ b/src/images/watermark.svg
@@ -1,3 +1,4 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="240" height="120" viewBox="0 0 240 120">
-  <text x="120" y="60" text-anchor="middle" dominant-baseline="middle" font-size="50" fill="rgba(0,0,0,0.016)" font-family="sans-serif">请勿截屏</text>
+<svg xmlns="http://www.w3.org/2000/svg" width="360" height="180" viewBox="0 0 360 180">
+  <text x="170" y="55" text-anchor="middle" dominant-baseline="middle" font-size="50" fill="rgba(0,0,0,0.016)" font-family="sans-serif">请勿截屏</text>
+  <text x="130" y="145" text-anchor="middle" dominant-baseline="middle" font-size="50" fill="rgba(0,0,0,0.016)" font-family="sans-serif">请勿截屏</text>
 </svg>