diff --git a/README.md b/README.md
index 5f1c8ca..52f89ba 100644
--- a/README.md
+++ b/README.md
@@ -143,8 +143,8 @@ mod tl_shard {
         shard.write_to(packet);
     }
 
-    pub fn read(packet: &[u8], offset: &mut usize) -> tl_proto::TlResult<u64> {
-        let shard = u64::read_from(packet, offset)?;
+    pub fn read(packet: &mut &[u8]) -> tl_proto::TlResult<u64> {
+        let shard = u64::read_from(packet)?;
         if shard % 10000 == 0 {
             Ok(shard)
         } else {
diff --git a/scheme/src/tokens.rs b/scheme/src/tokens.rs
index dace7db..b7ee645 100644
--- a/scheme/src/tokens.rs
+++ b/scheme/src/tokens.rs
@@ -164,7 +164,7 @@ pub struct Constructor<'a> {
     pub output: OutputType<'a>,
 }
 
-impl<'a> Constructor<'a> {
+impl Constructor<'_> {
     pub fn as_normalized(&self) -> String {
         NormalizedConstructor(self).to_string()
     }
diff --git a/src/hasher.rs b/src/hasher.rs
index d398ec1..5906b1a 100644
--- a/src/hasher.rs
+++ b/src/hasher.rs
@@ -71,7 +71,7 @@ where
 
 struct HashWriter<'a>(pub &'a mut dyn Hasher);
 
-impl<'a> TlPacket for HashWriter<'a> {
+impl TlPacket for HashWriter<'_> {
     #[inline(always)]
     fn ignore_signature(&self) -> bool {
         true
diff --git a/src/seq.rs b/src/seq.rs
index 7d72021..7364e06 100644
--- a/src/seq.rs
+++ b/src/seq.rs
@@ -547,7 +547,7 @@ impl<'a, R: Repr> TlRead<'a> for RawBytes<'a, R> {
 
     fn read_from(packet: &mut &'a [u8]) -> TlResult<Self> {
         let result = *packet;
-        // NOTE: Assign the end of the packet instead of just empty slice to
+        // NOTE: Assign the end of the packet instead of just empty slice
         //       to leave the pointer at the same location.
         *packet = &packet[packet.len()..];
         Ok(Self::new(result))