diff --git a/internal/files/api/syncFlags.go b/internal/files/api/syncFlags.go
index e7da072..f26e223 100644
--- a/internal/files/api/syncFlags.go
+++ b/internal/files/api/syncFlags.go
@@ -15,7 +15,7 @@ import (
 type FlagUsageRequest struct {
 	RepositoryURL    string `json:"repositoryUrl"`
 	RepositoryBranch string `json:"repositoryBranch"`
-	Flags            []Flag
+	Flags            []Flag `json:"flags"`
 }
 
 // Fl represent a flag code info sent to the Flagship API