diff --git a/src/backend/node.rs b/src/backend/node.rs
index 510a0bc..abe4b0c 100644
--- a/src/backend/node.rs
+++ b/src/backend/node.rs
@@ -29,7 +29,10 @@ pub enum NodeType {
     File,
     Dir,
     Symlink { linktarget: String },
-    Device { device: u64 },
+    Dev { device: u64 },
+    Chardev { device: u64 },
+    Fifo,
+    Socket,
 }
 
 #[derive(Clone, Debug, Default, PartialEq, Serialize, Deserialize, Getters)]