diff --git a/README.md b/README.md
index eb01347..3b057bd 100644
--- a/README.md
+++ b/README.md
@@ -8,9 +8,5 @@ Currently has no support for command line arguments or any customization.
 ### Preview:
 ![image](https://github.com/lelgenio/wl-crosshair/assets/31388299/6e0aaa16-837b-40a8-9a13-ed808ea5db86)
 
-## TODO
-- [x] Make the crosshair Click-through https://github.com/lelgenio/wl-crosshair/pull/1
-- [ ] Option to control size of crosshair
-- [ ] Option to offset crosshair
-- [ ] Configuratin file
-- [ ] Support for loading custom crosshair images
+### Why is it flickering when I put my cursor over it?
+In wayland, windows cannot be "click-through", so in order to still send events we "close" the window when you hover it and show it in the next frame.
diff --git a/flake.lock b/flake.lock
index 50ef5da..0cdbed2 100644
--- a/flake.lock
+++ b/flake.lock
@@ -5,11 +5,11 @@
         "systems": "systems"
       },
       "locked": {
-        "lastModified": 1710146030,
-        "narHash": "sha256-SZ5L6eA7HJ/nmkzGG7/ISclqe6oZdOZTNoesiInkXPQ=",
+        "lastModified": 1681202837,
+        "narHash": "sha256-H+Rh19JDwRtpVPAWp64F+rlEtxUWBAQW28eAi3SRSzg=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "b1d9ab70662946ef0850d488da1c9019f3a9752a",
+        "rev": "cfacdce06f30d2b68473a46042957675eebb3401",
         "type": "github"
       },
       "original": {
@@ -20,11 +20,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1714091391,
-        "narHash": "sha256-68n3GBvlm1MIeJXadPzQ3v8Y9sIW3zmv8gI5w5sliC8=",
+        "lastModified": 1684242266,
+        "narHash": "sha256-uaCQ2k1bmojHKjWQngvnnnxQJMY8zi1zq527HdWgQf8=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "4c86138ce486d601d956a165e2f7a0fc029a03c1",
+        "rev": "7e0743a5aea1dc755d4b761daf75b20aa486fdad",
         "type": "github"
       },
       "original": {
diff --git a/src/main.rs b/src/main.rs
index fa9fcc7..5feff70 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -2,7 +2,8 @@ use std::{fs::File, io::Write, os::unix::prelude::AsRawFd};
 
 use wayland_client::{
     protocol::{
-        wl_buffer, wl_compositor, wl_keyboard, wl_region::WlRegion, wl_registry, wl_seat, wl_shm, wl_shm_pool, wl_surface
+        wl_buffer, wl_compositor, wl_keyboard, wl_pointer, wl_registry, wl_seat, wl_shm,
+        wl_shm_pool, wl_surface,
     },
     Connection, Dispatch, Proxy, QueueHandle,
 };
@@ -25,6 +26,7 @@ struct State {
     layer_surface: Option<zwlr_layer_surface_v1::ZwlrLayerSurfaceV1>,
     buffer: Option<wl_buffer::WlBuffer>,
     wm_base: Option<xdg_wm_base::XdgWmBase>,
+    pointer: Option<wl_pointer::WlPointer>,
 }
 
 fn main() {
@@ -45,6 +47,7 @@ fn main() {
         layer_surface: None,
         buffer: None,
         wm_base: None,
+        pointer: None,
     };
 
     event_queue.blocking_dispatch(&mut state).unwrap();
@@ -106,6 +109,9 @@ impl Dispatch<wl_registry::WlRegistry, ()> for State {
                     (),
                 );
                 state.buffer = Some(buffer);
+            } else if interface == wl_seat::WlSeat::interface().name {
+                let seat = registry.bind::<wl_seat::WlSeat, _, _>(name, version, qh, ());
+                state.pointer = Some(seat.get_pointer(qh, ()));
             } else if interface == xdg_wm_base::XdgWmBase::interface().name {
                 let wm_base = registry.bind::<xdg_wm_base::XdgWmBase, _, _>(name, 1, qh, ());
                 state.wm_base = Some(wm_base);
@@ -114,15 +120,31 @@ impl Dispatch<wl_registry::WlRegistry, ()> for State {
     }
 }
 
-impl Dispatch<WlRegion, ()> for State {
+impl Dispatch<wl_pointer::WlPointer, ()> for State {
     fn event(
-        _: &mut Self,
-        _: &WlRegion,
-        _: <WlRegion as Proxy>::Event,
+        state: &mut Self,
+        _: &wl_pointer::WlPointer,
+        event: wl_pointer::Event,
         _: &(),
         _: &Connection,
-        _: &QueueHandle<Self>,
+        qh: &QueueHandle<Self>,
     ) {
+        eprintln!("WlPointer event {event:#?}");
+        match event {
+            wl_pointer::Event::Enter { .. } => {
+                if let Some(surface) = &state.base_surface {
+                    surface.destroy();
+                }
+                state.base_surface = None;
+            }
+            wl_pointer::Event::Leave { .. } => {
+                let surface = state.compositor.as_ref().unwrap().create_surface(qh, ());
+                state.base_surface = Some(surface);
+
+                state.init_layer_surface(qh);
+            }
+            _ => {}
+        }
     }
 }
 
@@ -175,11 +197,6 @@ impl State {
         // A negative value means we will be centered on the screen
         // independently of any other xdg_layer_shell
         layer.set_exclusive_zone(-1);
-        // Set empty input region to allow clicking through the window.
-        if let Some(compositor) = &self.compositor {
-            let region = compositor.create_region(qh, ());
-            self.base_surface.as_ref().unwrap().set_input_region(Some(&region));
-        }
         self.base_surface.as_ref().unwrap().commit();
 
         self.layer_surface = Some(layer);