diff --git a/biz/config.go b/biz/config.go
index 43c31c4..a4672bd 100644
--- a/biz/config.go
+++ b/biz/config.go
@@ -237,6 +237,13 @@ func (s *ConfigAPIService) GetEnvs(ctx context.Context, req *emptypb.Empty) (res
 			Cmd:         "mutool",
 			IsRequired:  true,
 		},
+		{
+			// mupdf
+			Name:        "ImageMagick",
+			Description: "ImageMagick是一个用于创建、编辑、合成和转换位图图像的自由软件套件。魔豆文库用于将PDF转为svg、png、jpg等图片。",
+			Cmd:         "convert",
+			IsRequired:  true,
+		},
 		{
 			// inkscape
 			Name:        "Inkscape",