diff --git a/src/color.rs b/src/color.rs
index 04cd380..41582e5 100644
--- a/src/color.rs
+++ b/src/color.rs
@@ -12,9 +12,9 @@ pub enum Color {
 impl Display for Color {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
         match self {
-            Color::RGB24(r, g, b) => write!(f, "#{:02X}{:02X}{:02X}FF", r, g, b),
-            Color::RGBA32(r, g, b, a) => write!(f, "#{:02X}{:02X}{:02X}{:02X}", r, g, b, a),
-            Color::W8(w) => write!(f, "#{:02X}{:02X}{:02X}FF", w, w, w),
+            Color::RGB24(r, g, b) => write!(f, "#{r:02X}{g:02X}{b:02X}FF"),
+            Color::RGBA32(r, g, b, a) => write!(f, "#{r:02X}{g:02X}{b:02X}{a:02X}"),
+            Color::W8(w) => write!(f, "#{w:02X}{w:02X}{w:02X}FF"),
         }
     }
 }
diff --git a/src/grid.rs b/src/grid.rs
index a3a20d8..1b2dc19 100644
--- a/src/grid.rs
+++ b/src/grid.rs
@@ -60,19 +60,19 @@ impl<T> Flut<T> {
 impl<T> Grid<Coordinate, T> for Flut<T> {
     fn get(&self, x: Coordinate, y: Coordinate) -> Option<&T> {
         self.index(x, y)
-            .map(|idx| unsafe { &(*self.cells.get())[idx] })
+            .map(|idx| unsafe { &(&(*self.cells.get()))[idx] })
     }
 
     fn set(&self, x: Coordinate, y: Coordinate, value: T) {
         match self.index(x, y) {
             None => (),
-            Some(idx) => unsafe { (*self.cells.get())[idx] = value },
+            Some(idx) => unsafe { (&mut (*self.cells.get()))[idx] = value },
         }
     }
 
     fn get_unchecked(&self, x: Coordinate, y: Coordinate) -> &T {
         let idx = y as usize * self.size_x + x as usize;
-        unsafe { &(*self.cells.get())[idx] }
+        unsafe { &(&(*self.cells.get()))[idx] }
     }
 }
 
diff --git a/src/protocols/binary_protocol.rs b/src/protocols/binary_protocol.rs
index 5bb0a13..d34bd23 100644
--- a/src/protocols/binary_protocol.rs
+++ b/src/protocols/binary_protocol.rs
@@ -113,12 +113,12 @@ To set a pixel using RGB, use ({SET_PX_RGB_BIN:02X}) (u8 canvas) (x as u16_le) (
                     match protocol {
                         crate::ProtocolStatus::Enabled(proto) => {
                             writer
-                                .write_all(format!("Enabled: {}\n", proto).as_bytes())
+                                .write_all(format!("Enabled: {proto}\n").as_bytes())
                                 .await?;
                         }
                         crate::ProtocolStatus::Disabled(proto) => {
                             writer
-                                .write_all(format!("Disabled: {}\n", proto).as_bytes())
+                                .write_all(format!("Disabled: {proto}\n").as_bytes())
                                 .await?;
                         }
                     }
diff --git a/src/protocols/text_protocol.rs b/src/protocols/text_protocol.rs
index 0fa7ab2..7303014 100644
--- a/src/protocols/text_protocol.rs
+++ b/src/protocols/text_protocol.rs
@@ -153,12 +153,12 @@ impl<W: AsyncWriteExt + std::marker::Unpin> Responder<W> for TextParser {
                     match protocol {
                         crate::ProtocolStatus::Enabled(proto) => {
                             writer
-                                .write_all(format!("Enabled: {}\n", proto).as_bytes())
+                                .write_all(format!("Enabled: {proto}\n").as_bytes())
                                 .await?;
                         }
                         crate::ProtocolStatus::Disabled(proto) => {
                             writer
-                                .write_all(format!("Disabled: {}\n", proto).as_bytes())
+                                .write_all(format!("Disabled: {proto}\n").as_bytes())
                                 .await?;
                         }
                     }
diff --git a/src/webapi.rs b/src/webapi.rs
index 39b38fb..cdd2184 100644
--- a/src/webapi.rs
+++ b/src/webapi.rs
@@ -89,7 +89,7 @@ fn make_image_stream(
 fn make_stats() -> Message {
     let pixels: u64 = COUNTER.load(std::sync::atomic::Ordering::Relaxed);
     let clients: u64 = CLIENTS.load(std::sync::atomic::Ordering::Relaxed);
-    format!("{{\"c\":{}, \"p\":{}}}", clients, pixels).into()
+    format!("{{\"c\":{clients}, \"p\":{pixels}}}").into()
 }
 
 async fn stats_stream(ws: WebSocketUpgrade) -> Response {