diff --git a/Cargo.toml b/Cargo.toml
index 23b9d0d..8810190 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,6 +11,7 @@
 	[workspace.lints.clippy]
 		explicit_auto_deref = "allow"
 		missing_safety_doc = "deny"
+		needless_lifetimes = "allow"
 		single_match = "allow"
 		tabs_in_doc_comments = "allow"
 		undocumented_unsafe_blocks = "deny"
diff --git a/serde_avro_fast/src/schema/self_referential.rs b/serde_avro_fast/src/schema/self_referential.rs
index c731820..910e9df 100644
--- a/serde_avro_fast/src/schema/self_referential.rs
+++ b/serde_avro_fast/src/schema/self_referential.rs
@@ -459,7 +459,7 @@ impl<'a> std::fmt::Debug for SchemaNode<'a> {
 		use std::cell::Cell;
 		struct SchemaNodeRenderingDepthGuard;
 		thread_local! {
-			static DEPTH: Cell<u32> = Cell::new(0);
+			static DEPTH: Cell<u32> = const { Cell::new(0) };
 		}
 		impl Drop for SchemaNodeRenderingDepthGuard {
 			fn drop(&mut self) {
diff --git a/serde_avro_fast/src/ser/serializer/decimal.rs b/serde_avro_fast/src/ser/serializer/decimal.rs
index 9739c9c..ad868de 100644
--- a/serde_avro_fast/src/ser/serializer/decimal.rs
+++ b/serde_avro_fast/src/ser/serializer/decimal.rs
@@ -153,7 +153,7 @@ where
 	if !scale_to_write.is_empty() {
 		state
 			.writer
-			.write_all(&scale_to_write)
+			.write_all(scale_to_write)
 			.map_err(SerError::io)?;
 	}
 	Ok(())
diff --git a/serde_avro_fast/tests/round_trips.rs b/serde_avro_fast/tests/round_trips.rs
index 34aed47..00967ea 100644
--- a/serde_avro_fast/tests/round_trips.rs
+++ b/serde_avro_fast/tests/round_trips.rs
@@ -388,7 +388,7 @@ fn test_big_decimal() {
 
 	assert_eq!(
 		apache_avro::to_avro_datum(
-			&&apache_avro::Schema::BigDecimal,
+			&apache_avro::Schema::BigDecimal,
 			Value::BigDecimal("-0.2".parse().unwrap())
 		)
 		.unwrap(),