diff --git a/internal/tester/delivery/rest/handlers.go b/internal/tester/delivery/rest/handlers.go
index 62724e2..ec796ab 100644
--- a/internal/tester/delivery/rest/handlers.go
+++ b/internal/tester/delivery/rest/handlers.go
@@ -104,7 +104,7 @@ func (h *TesterHandlers) GetContest(c *fiber.Ctx, id int32) error {
 		Tasks: make([]struct {
 			Solution testerv1.Solution      `json:"solution"`
 			Task     testerv1.TasksListItem `json:"task"`
-		}, 0),
+		}, len(tasks)),
 	}
 
 	for i, task := range tasks {