diff --git a/internal/dto/post_request.go b/internal/dto/post_request.go
new file mode 100644
index 0000000..3bfca1a
--- /dev/null
+++ b/internal/dto/post_request.go
@@ -0,0 +1,13 @@
+package dto
+
+type CreatePostRequest struct {
+	Title   string `json:"title"`
+	URL     string `json:"url"`
+	Content string `json:"content"`
+}
+
+type UpdatePostRequest struct {
+	Title   string `json:"title"`
+	Content string `json:"content"`
+}
+