diff --git a/Cargo.lock b/Cargo.lock
index 455a3d4100..6581dacbea 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1022,6 +1022,7 @@ dependencies = [
  "log",
  "orbclient",
  "redox-daemon",
+ "redox-scheme 0.6.2",
  "redox_event",
  "redox_syscall",
 ]
diff --git a/hwd/src/backend/devicetree.rs b/hwd/src/backend/devicetree.rs
index d9ff5e2ca6..8a91d04e42 100644
--- a/hwd/src/backend/devicetree.rs
+++ b/hwd/src/backend/devicetree.rs
@@ -36,7 +36,9 @@ impl Backend for DeviceTreeBackend {
 
     fn probe(&mut self) -> Result<(), Box<dyn Error>> {
         let dt = fdt::Fdt::new(&self.dtb).map_err(|err| format!("failed to parse dtb: {}", err))?;
-        let root = dt.find_node("/").ok_or_else(|| format!("failed to find root node"))?;
+        let root = dt
+            .find_node("/")
+            .ok_or_else(|| format!("failed to find root node"))?;
         Self::dump(&root, 0);
         Ok(())
     }
diff --git a/input/ps2d/Cargo.toml b/input/ps2d/Cargo.toml
index e289ab0cae..e03d148ff1 100644
--- a/input/ps2d/Cargo.toml
+++ b/input/ps2d/Cargo.toml
@@ -10,6 +10,7 @@ orbclient = "0.3.27"
 redox_event = "0.4.1"
 redox_syscall = "0.5.10"
 redox-daemon = "0.1"
+redox-scheme = "0.6.2"
 libredox = "0.1.3"
 
 common = { path = "../../common" }
diff --git a/input/ps2d/src/main.rs b/input/ps2d/src/main.rs
index 466943ee01..3a8922bbe4 100644
--- a/input/ps2d/src/main.rs
+++ b/input/ps2d/src/main.rs
@@ -13,11 +13,15 @@ use common::acquire_port_io_rights;
 use event::{user_data, EventQueue};
 use inputd::ProducerHandle;
 use log::info;
+use redox_scheme::{RequestKind, SignalBehavior, Socket};
+use syscall::{EAGAIN, EWOULDBLOCK};
 
+use crate::scheme::Ps2Scheme;
 use crate::state::Ps2d;
 
 mod controller;
 mod keymap;
+mod scheme;
 mod state;
 mod vm;
 
@@ -32,18 +36,11 @@ fn daemon(daemon: redox_daemon::Daemon) -> ! {
 
     acquire_port_io_rights().expect("ps2d: failed to get I/O permission");
 
-    let (keymap, keymap_name): (fn(u8, bool) -> char, &str) = match env::args().skip(1).next() {
-        Some(k) => match k.to_lowercase().as_ref() {
-            "dvorak" => (keymap::dvorak::get_char, "dvorak"),
-            "us" => (keymap::us::get_char, "us"),
-            "gb" => (keymap::gb::get_char, "gb"),
-            "azerty" => (keymap::azerty::get_char, "azerty"),
-            "bepo" => (keymap::bepo::get_char, "bepo"),
-            "it" => (keymap::it::get_char, "it"),
-            &_ => (keymap::us::get_char, "us"),
-        },
-        None => (keymap::us::get_char, "us"),
-    };
+    let (mut keymap, mut keymap_name): (fn(u8, bool) -> char, &str) =
+        match env::args().skip(1).next() {
+            Some(k) => get_keymap_from_str(&k),
+            None => (keymap::us::get_char, "us"),
+        };
 
     info!("ps2d: using keymap '{}'", keymap_name);
 
@@ -53,6 +50,7 @@ fn daemon(daemon: redox_daemon::Daemon) -> ! {
         enum Source {
             Keyboard,
             Mouse,
+            Scheme,
         }
     }
 
@@ -89,14 +87,29 @@ fn daemon(daemon: redox_daemon::Daemon) -> ! {
         )
         .unwrap();
 
+    let mut ps2d = Ps2d::new(input, keymap);
+
+    let scheme_file = Socket::nonblock("ps2").expect("ps2d: failed to create ps2 scheme");
+
+    let mut scheme_handle = Ps2Scheme::new(
+        keymap_name.to_owned(),
+        vec!["dvorak", "us", "gb", "azerty", "bepo", "it"],
+    );
+
+    event_queue
+        .subscribe(
+            scheme_file.inner().raw(),
+            Source::Scheme,
+            event::EventFlags::READ,
+        )
+        .unwrap();
+
     libredox::call::setrens(0, 0).expect("ps2d: failed to enter null namespace");
 
     daemon
         .ready()
         .expect("ps2d: failed to mark daemon as ready");
 
-    let mut ps2d = Ps2d::new(input, keymap);
-
     let mut data = [0; 256];
     for event in event_queue.map(|e| e.expect("ps2d: failed to get next event").user_data) {
         // There are some gotchas with ps/2 controllers that require this weird
@@ -111,6 +124,39 @@ fn daemon(daemon: redox_daemon::Daemon) -> ! {
         let (file, keyboard) = match event {
             Source::Keyboard => (&mut key_file, true),
             Source::Mouse => (&mut mouse_file, false),
+            Source::Scheme => {
+                loop {
+                    let request = match scheme_file.next_request(SignalBehavior::Interrupt) {
+                        Ok(Some(request)) => request,
+                        Ok(None) => {
+                            // Scheme likely got unmounted
+                            std::process::exit(0);
+                        }
+                        Err(err) if err.errno == EWOULDBLOCK || err.errno == EAGAIN => break,
+                        Err(err) => panic!("ps2: failed to read scheme: {:?}", err),
+                    };
+
+                    match request.kind() {
+                        RequestKind::Call(call) => {
+                            let response = call.handle_sync(&mut scheme_handle);
+
+                            scheme_file
+                                .write_response(response, SignalBehavior::Restart)
+                                .expect("ps2: failed to write next scheme response");
+                        }
+                        RequestKind::OnClose { id: _ } => {}
+                        _ => (),
+                    }
+                }
+
+                if keymap_name != &scheme_handle.keymap {
+                    (keymap, keymap_name) = get_keymap_from_str(&scheme_handle.keymap);
+                    info!("ps2d: updating to new keymap '{:?}'", keymap_name);
+                    ps2d.update_keymap(keymap);
+                }
+
+                continue;
+            }
         };
 
         loop {
@@ -128,6 +174,18 @@ fn daemon(daemon: redox_daemon::Daemon) -> ! {
     process::exit(0);
 }
 
+fn get_keymap_from_str(k: &str) -> (fn(u8, bool) -> char, &'static str) {
+    match k.to_lowercase().as_ref() {
+        "dvorak" => (keymap::dvorak::get_char, "dvorak"),
+        "us" => (keymap::us::get_char, "us"),
+        "gb" => (keymap::gb::get_char, "gb"),
+        "azerty" => (keymap::azerty::get_char, "azerty"),
+        "bepo" => (keymap::bepo::get_char, "bepo"),
+        "it" => (keymap::it::get_char, "it"),
+        &_ => (keymap::us::get_char, "us"),
+    }
+}
+
 fn main() {
     redox_daemon::Daemon::new(daemon).expect("ps2d: failed to create daemon");
 }
diff --git a/input/ps2d/src/scheme.rs b/input/ps2d/src/scheme.rs
new file mode 100644
index 0000000000..058ec776c3
--- /dev/null
+++ b/input/ps2d/src/scheme.rs
@@ -0,0 +1,145 @@
+use redox_scheme::scheme::SchemeSync;
+use redox_scheme::{CallerCtx, OpenResult};
+use std::convert::TryFrom;
+use syscall::dirent::{DirEntry, DirentBuf, DirentKind};
+use syscall::schemev2::NewFdFlags;
+use syscall::{
+    Error, Result, EACCES, EINVAL, EMFILE, ENOENT, ENOTDIR, MODE_DIR, MODE_FILE, O_WRONLY,
+};
+
+pub struct Ps2Scheme {
+    pub keymap: String,
+    pub keymap_list: String,
+}
+
+impl Ps2Scheme {
+    pub fn new(keymap: String, keymap_list: Vec<&str>) -> Ps2Scheme {
+        let scheme = Ps2Scheme {
+            keymap,
+            keymap_list: keymap_list.join("\n"),
+        };
+        scheme
+    }
+}
+
+impl SchemeSync for Ps2Scheme {
+    fn open(&mut self, path_str: &str, flags: usize, ctx: &CallerCtx) -> Result<OpenResult> {
+        let path = path_str.trim_start_matches('/');
+        if flags & O_WRONLY != 0 {
+            if ctx.uid != 0 || ctx.gid != 0 {
+                return Err(Error::new(EACCES));
+            } else if path != "keymap" {
+                return Err(Error::new(EINVAL));
+            }
+        }
+
+        match path {
+            "" => Ok(OpenResult::ThisScheme {
+                number: 0,
+                flags: NewFdFlags::empty(),
+            }),
+            "keymap" => Ok(OpenResult::ThisScheme {
+                number: 1,
+                flags: NewFdFlags::POSITIONED,
+            }),
+            "keymap_list" => Ok(OpenResult::ThisScheme {
+                number: 2,
+                flags: NewFdFlags::POSITIONED,
+            }),
+            _ => Err(Error::new(ENOENT)),
+        }
+    }
+    fn getdents<'buf>(
+        &mut self,
+        id: usize,
+        mut buf: DirentBuf<&'buf mut [u8]>,
+        opaque_offset: u64,
+    ) -> Result<DirentBuf<&'buf mut [u8]>> {
+        if id != 0 {
+            return Err(Error::new(ENOTDIR));
+        }
+        let Ok(offset) = usize::try_from(opaque_offset) else {
+            return Ok(buf);
+        };
+        for (this_idx, name) in ["keymap", "keymap_list"].iter().enumerate().skip(offset) {
+            buf.entry(DirEntry {
+                inode: this_idx as u64,
+                next_opaque_id: this_idx as u64 + 1,
+                kind: DirentKind::Regular,
+                name,
+            })?;
+        }
+        Ok(buf)
+    }
+
+    fn fstat(&mut self, id: usize, stat: &mut syscall::Stat, _ctx: &CallerCtx) -> Result<()> {
+        stat.st_size = 0;
+        stat.st_mode = match id {
+            0 => 0o555 | MODE_DIR,
+            1 => 0o644 | MODE_FILE,
+            2 => 0o444 | MODE_FILE,
+            _ => return Err(Error::new(ENOENT)),
+        };
+        Ok(())
+    }
+
+    fn fpath(&mut self, _id: usize, buf: &mut [u8], _ctx: &CallerCtx) -> Result<usize> {
+        let path = b"/scheme/ps2";
+
+        let mut i = 0;
+        while i < buf.len() && i < path.len() {
+            buf[i] = path[i];
+            i += 1;
+        }
+
+        Ok(i)
+    }
+
+    fn fsync(&mut self, _id: usize, _ctx: &CallerCtx) -> Result<()> {
+        Ok(())
+    }
+
+    fn read(
+        &mut self,
+        id: usize,
+        buf: &mut [u8],
+        offset: u64,
+        _fcntl_flags: u32,
+        _ctx: &CallerCtx,
+    ) -> Result<usize> {
+        if offset != 0 {
+            return Ok(0);
+        }
+        let value = match id {
+            1 => self.keymap.as_bytes(),
+            2 => self.keymap_list.as_bytes(),
+            _ => {
+                return Err(Error::new(ENOENT));
+            }
+        };
+
+        if buf.len() + 2 < value.len() {
+            return Err(Error::new(EMFILE));
+        }
+        buf[..value.len()].copy_from_slice(value);
+        buf[value.len()] = b'\n';
+        buf[value.len() + 1] = b'\0';
+        Ok(value.len() + 2)
+    }
+
+    fn write(
+        &mut self,
+        id: usize,
+        buf: &[u8],
+        offset: u64,
+        _fcntl_flags: u32,
+        _ctx: &CallerCtx,
+    ) -> Result<usize> {
+        if offset != 0 || id != 1 {
+            return Ok(0);
+        }
+        let new_keymap = String::from_utf8(buf.to_vec()).map_err(|_| Error::new(EINVAL))?;
+        self.keymap = new_keymap.trim().to_string();
+        Ok(buf.len())
+    }
+}
diff --git a/input/ps2d/src/state.rs b/input/ps2d/src/state.rs
index 6e35b33fe9..b8126bcb1c 100644
--- a/input/ps2d/src/state.rs
+++ b/input/ps2d/src/state.rs
@@ -67,6 +67,10 @@ impl<F: Fn(u8, bool) -> char> Ps2d<F> {
         }
     }
 
+    pub fn update_keymap(&mut self, keymap: F) {
+        self.get_char = keymap;
+    }
+
     pub fn irq(&mut self) {
         while let Some((keyboard, data)) = self.ps2.next() {
             self.handle(keyboard, data);
diff --git a/inputd/src/main.rs b/inputd/src/main.rs
index 4b8646f4c5..6853a5769a 100644
--- a/inputd/src/main.rs
+++ b/inputd/src/main.rs
@@ -205,7 +205,7 @@ impl SchemeSync for InputScheme {
             "control" => Handle::Control,
 
             _ => {
-                log::error!("inputd: invalid path {path}");
+                log::error!("inputd: invalid path '{path}'");
                 return Err(SysError::new(EINVAL));
             }
         };