diff --git a/src/wayland/shell/wlr_layer/mod.rs b/src/wayland/shell/wlr_layer/mod.rs
index f012dbd..6ac7a30 100644
--- a/src/wayland/shell/wlr_layer/mod.rs
+++ b/src/wayland/shell/wlr_layer/mod.rs
@@ -51,7 +51,7 @@ mod types;
 pub use types::{Anchor, ExclusiveZone, KeyboardInteractivity, Layer, Margins};
 
 /// The role of a wlr_layer_shell_surface
-pub static LAYER_SURFACE_ROLE: &str = "zwlr_layer_surface_v1";
+pub const LAYER_SURFACE_ROLE: &str = "zwlr_layer_surface_v1";
 
 /// Attributes for layer surface
 #[derive(Debug)]