diff --git a/src/main/java/com/example/authentication/Sau02f220uDto.java b/src/main/java/com/example/authentication/Sau02f220uDto.java
new file mode 100644
index 0000000..ed9c12b
--- /dev/null
+++ b/src/main/java/com/example/authentication/Sau02f220uDto.java
@@ -0,0 +1,23 @@
+package com.example.authentication;
+
+public class Sau02f220uDto {
+    private String username;
+    private String password;
+
+    // Getters and Setters
+    public String getUsername() {
+        return username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password;
+    }
+}
\ No newline at end of file