diff --git a/profile.go b/profile.go
index 92feed5..788424a 100644
--- a/profile.go
+++ b/profile.go
@@ -64,7 +64,7 @@ type XServerConf struct {
 
 type WhitelistItem struct {
 	Path     string
-	ReadOnly bool
+	ReadOnly bool `json:"read_only"`
 }
 
 type BlacklistItem struct {