diff --git a/assets/webui/index.html b/assets/webui/index.html
index 218c22a..b33bc13 100644
--- a/assets/webui/index.html
+++ b/assets/webui/index.html
@@ -481,7 +481,7 @@
 								<div class="appearance-choices">
 									<button type="button" data-material-choice="solid"><span class="material-solid-icon"></span><span>纯色</span></button>
 									<button type="button" data-material-choice="acrylic"><span class="material-acrylic-icon"></span><span>亚克力</span></button>
-									<button type="button" data-material-choice="mica"><span class="material-mica-icon"></span><span>云母</span></button>
+									<button type="button" data-material-choice="mica"><span class="material-mica-icon"></span><span>云母Alt</span></button>
 								</div>
 							</div>
 						</section>
diff --git a/go.mod b/go.mod
index 24c3b47..bd6b6bb 100644
--- a/go.mod
+++ b/go.mod
@@ -8,7 +8,7 @@ require (
 	github.com/go-text/typesetting v0.3.5
 	github.com/tdewolff/canvas v0.0.0-20260923214215-09804640d00c
 	github.com/tdewolff/font v0.0.0-20261010204837-88a7f6b56918
-	github.com/xiaoqidun/guigo v0.0.0-20261031042954-4f7b3d9d7efd
+	github.com/xiaoqidun/guigo v0.0.0-20261031080630-996632fa8760
 	github.com/xiaoqidun/j2kgo v1.0.2
 	github.com/xiaoqidun/jbig2 v1.1.8
 	github.com/xiaoqidun/pdfgo v0.0.0-20261026125713-90454771d5d0
diff --git a/go.sum b/go.sum
index 698ece2..8727100 100644
--- a/go.sum
+++ b/go.sum
@@ -60,8 +60,8 @@ github.com/tdewolff/parse/v2 v2.8.16 h1:bLk5svUOQRkW/Y2SJ+DeENSIkZBcTIkq+Atyv5D8
 github.com/tdewolff/parse/v2 v2.8.16/go.mod h1:XdsoSFThlVIRIajAuqz1evNY7bagZS8LBOPA3aVopwQ=
 github.com/tdewolff/test v1.0.12 h1:7F21DqIajswxuche0geHdrUZRCWE4oko4b7bcmkkrxk=
 github.com/tdewolff/test v1.0.12/go.mod h1:XPuWBzvdUzhCuxWO1ojpXsyzsA5bFoS3tO/Q3kFuTG8=
-github.com/xiaoqidun/guigo v0.0.0-20261031042954-4f7b3d9d7efd h1:hhjluGQoMk8xv1KG/r/I92QvoUHUdD3/V8l4LlaVlyk=
-github.com/xiaoqidun/guigo v0.0.0-20261031042954-4f7b3d9d7efd/go.mod h1:bXz+dPMVntPIVwePTTuMXt8Q0z1YoUGuROQSsXyUEfY=
+github.com/xiaoqidun/guigo v0.0.0-20261031080630-996632fa8760 h1:QYWuGwbyFVo27A+Rbl7qQLIInHn24IFihQ+hSizLJ6s=
+github.com/xiaoqidun/guigo v0.0.0-20261031080630-996632fa8760/go.mod h1:bXz+dPMVntPIVwePTTuMXt8Q0z1YoUGuROQSsXyUEfY=
 github.com/xiaoqidun/j2kgo v1.0.2 h1:OAjjEOfaBaQzBNcj9wx+eM68UI5pewR6SzNZa1R1DIw=
 github.com/xiaoqidun/j2kgo v1.0.2/go.mod h1:DCwAfuDzCDYqUiAlZ7BDwigTjaXw7o9L1FtEma/D1aA=
 github.com/xiaoqidun/jbig2 v1.1.8 h1:dERPW7F8gs18a/DOD9gXHR3fP1Vl6KhCNsLnq5l3BIo=
diff --git a/internal/webview/webview_theme.go b/internal/webview/webview_theme.go
index be47fb4..d92de3b 100644
--- a/internal/webview/webview_theme.go
+++ b/internal/webview/webview_theme.go
@@ -164,7 +164,7 @@ func windowMaterial(value string) guigo.WindowMaterial {
 	material := guigo.WindowSolid
 	switch value {
 	case "mica":
-		material = guigo.WindowMica
+		material = guigo.WindowMicaAlt
 	case "acrylic":
 		material = guigo.WindowAcrylic
 	}