diff --git a/hutool-core/src/main/java/cn/hutool/core/io/FileUtil.java b/hutool-core/src/main/java/cn/hutool/core/io/FileUtil.java
index 5b9b9f3d2..db77963f6 100755
--- a/hutool-core/src/main/java/cn/hutool/core/io/FileUtil.java
+++ b/hutool-core/src/main/java/cn/hutool/core/io/FileUtil.java
@@ -3463,6 +3463,8 @@ public class FileUtil extends PathUtil {
 				contentType = "application/x-rar-compressed";
 			} else if (StrUtil.endWithIgnoreCase(filePath, ".7z")) {
 				contentType = "application/x-7z-compressed";
+			} else if (StrUtil.endWithIgnoreCase(filePath, ".wgt")) {
+				contentType = "application/widget";
 			}
 		}