diff --git a/crates/napi/src/bindgen_runtime/js_values/buffer.rs b/crates/napi/src/bindgen_runtime/js_values/buffer.rs
index 66fd324a..ebe3382c 100644
--- a/crates/napi/src/bindgen_runtime/js_values/buffer.rs
+++ b/crates/napi/src/bindgen_runtime/js_values/buffer.rs
@@ -37,7 +37,7 @@ impl AsMut<[u8]> for Buffer {
 impl Deref for Buffer {
   type Target = [u8];
 
-  fn deref(&self) -> &[u8] {
+  fn deref(&self) -> &Self::Target {
     self.inner.as_slice()
   }
 }
diff --git a/crates/napi/src/js_values/arraybuffer.rs b/crates/napi/src/js_values/arraybuffer.rs
index 76c654fd..da624536 100644
--- a/crates/napi/src/js_values/arraybuffer.rs
+++ b/crates/napi/src/js_values/arraybuffer.rs
@@ -216,7 +216,7 @@ impl AsMut<[u8]> for JsArrayBufferValue {
 impl Deref for JsArrayBufferValue {
   type Target = [u8];
 
-  fn deref(&self) -> &[u8] {
+  fn deref(&self) -> &Self::Target {
     self.as_ref()
   }
 }
diff --git a/crates/napi/src/js_values/buffer.rs b/crates/napi/src/js_values/buffer.rs
index a0a7fcb2..1ce009de 100644
--- a/crates/napi/src/js_values/buffer.rs
+++ b/crates/napi/src/js_values/buffer.rs
@@ -86,7 +86,7 @@ impl AsMut<[u8]> for JsBufferValue {
 impl Deref for JsBufferValue {
   type Target = [u8];
 
-  fn deref(&self) -> &[u8] {
+  fn deref(&self) -> &Self::Target {
     self.data.as_slice()
   }
 }