diff --git a/kernel/src/filesystem/procfs/mod.rs b/kernel/src/filesystem/procfs/mod.rs
index 3e7fd4792..eb4dece59 100644
--- a/kernel/src/filesystem/procfs/mod.rs
+++ b/kernel/src/filesystem/procfs/mod.rs
@@ -200,6 +200,14 @@ impl ProcFSInode {
         // fdsize
         pdata.append(&mut format!("\nFDSize:\t{}", pcb.fd_table().read().fd_open_count()).into());
 
+        // tty
+        let name = if let Some(tty) = pcb.sig_info_irqsave().tty() {
+            tty.core().name().clone()
+        } else {
+            "none".to_string()
+        };
+        pdata.append(&mut format!("\nTty:\t{}", name).as_bytes().to_owned());
+
         // kthread
         pdata.append(&mut format!("\nKthread:\t{}", pcb.is_kthread() as usize).into());