diff --git a/src/main/java/com/example/demo/dto/TransactionDTO.java b/src/main/java/com/example/demo/dto/TransactionDTO.java
new file mode 100644
index 0000000..d2bad5f
--- /dev/null
+++ b/src/main/java/com/example/demo/dto/TransactionDTO.java
@@ -0,0 +1,9 @@
+package com.example.demo.dto;
+
+public class TransactionDTO {
+    private Long id;
+    private Double amount;
+    private String description;
+
+    // Getters and Setters
+}
\ No newline at end of file