diff --git a/hutool-core/src/test/java/org/dromara/hutool/core/io/file/FileNameUtilTest.java b/hutool-core/src/test/java/org/dromara/hutool/core/io/file/FileNameUtilTest.java
index b0e8be007..7342d4aea 100644
--- a/hutool-core/src/test/java/org/dromara/hutool/core/io/file/FileNameUtilTest.java
+++ b/hutool-core/src/test/java/org/dromara/hutool/core/io/file/FileNameUtilTest.java
@@ -40,7 +40,7 @@ public class FileNameUtilTest {
 		Assertions.assertEquals("C:", FileNameUtil.normalize("C:"));
 
 		// issue#3253，smb保留格式
-		Assertions.assertEquals("\\/192.168.1.1/Share/", FileNameUtil.normalize("\\\\192.168.1.1\\Share\\"));
+		Assertions.assertEquals("\\\\192.168.1.1\\Share\\", FileNameUtil.normalize("\\\\192.168.1.1\\Share\\"));
 	}
 
 	@Test