diff --git a/src/device/tty.rs b/src/device/tty.rs
index 158fc04d..bd892269 100644
--- a/src/device/tty.rs
+++ b/src/device/tty.rs
@@ -93,6 +93,7 @@ pub mod combined {
                     self.set_signal_group(id as _);
                     Ok(())
                 }
+                DeviceRequest::ConfigureTerminal(config) => self.context.set_config(config),
                 _ => Err(Error::InvalidArgument),
             }
         }
@@ -286,6 +287,11 @@ impl TtyContext {
     pub async fn getc(&self) -> u8 {
         self.ring.read().await
     }
+
+    pub fn set_config(&self, config: &TerminalOptions) -> Result<(), Error> {
+        self.inner.lock().config = config.clone();
+        Ok(())
+    }
 }
 
 // impl<const N: usize> CharRingInner<N> {