diff --git a/CHANGELOG.md b/CHANGELOG.md
index 833132e03..dbdb2c0d3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,8 @@ Unreleased` header.
 
 # Unreleased
 
+- On X11 and Wayland, fix arrow up on keypad reported as `ArrowLeft`.
+
 # 0.29.8
 
 - On X11, fix IME input lagging behind.
diff --git a/src/platform_impl/linux/common/keymap.rs b/src/platform_impl/linux/common/keymap.rs
index c226c0893..fa9c496e3 100644
--- a/src/platform_impl/linux/common/keymap.rs
+++ b/src/platform_impl/linux/common/keymap.rs
@@ -504,7 +504,7 @@ pub fn keysym_to_key(keysym: u32) -> Key {
         keysyms::KP_F4 => NamedKey::F4,
         keysyms::KP_Home => NamedKey::Home,
         keysyms::KP_Left => NamedKey::ArrowLeft,
-        keysyms::KP_Up => NamedKey::ArrowLeft,
+        keysyms::KP_Up => NamedKey::ArrowUp,
         keysyms::KP_Right => NamedKey::ArrowRight,
         keysyms::KP_Down => NamedKey::ArrowDown,
         // keysyms::KP_Prior => NamedKey::PageUp,