diff --git a/Cargo.lock b/Cargo.lock
index 536f4f9..2629a3a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,6 +1,6 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4
 
 [[package]]
 name = "addr2line"
@@ -1331,19 +1331,18 @@ checksum = "791978798f0597cfc70478424c2b4fdc2b7a8024aaff78497ef00f24ef674193"
 
 [[package]]
 name = "zerocopy"
-version = "0.7.35"
+version = "0.8.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1b9b4fd18abc82b8136838da5d50bae7bdea537c574d8dc1a34ed098d6c166f0"
+checksum = "a367f292d93d4eab890745e75a778da40909cab4d6ff8173693812f79c4a2468"
 dependencies = [
- "byteorder",
  "zerocopy-derive",
 ]
 
 [[package]]
 name = "zerocopy-derive"
-version = "0.7.35"
+version = "0.8.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa4f8080344d4671fb4e831a13ad1e68092748387dfc4f55e356242fae12ce3e"
+checksum = "d3931cb58c62c13adec22e38686b559c86a30565e16ad6e8510a337cedc611e1"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index 50bf8e9..d508ec8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -49,4 +49,4 @@ serde = { version = "1.0.204", features = ["derive"], optional = true }
 serde_json = { version = "1.0.121", optional = true }
 time = "0.3.36"
 toml = { version = "0.8.19", optional = true }
-zerocopy = { version = "0.7.35", features = ["derive"] }
+zerocopy = { version = "0.8.14", features = ["derive"] }
diff --git a/src/protocol.rs b/src/protocol.rs
index f494642..706b55e 100644
--- a/src/protocol.rs
+++ b/src/protocol.rs
@@ -12,7 +12,7 @@ use embedded_graphics::{
     Drawable,
 };
 use time::OffsetDateTime;
-use zerocopy::{AsBytes, BigEndian, FromBytes, FromZeroes, U16};
+use zerocopy::{BigEndian, FromBytes, Immutable, IntoBytes, KnownLayout, U16};
 
 /// Message style configuration
 /// ```
@@ -197,7 +197,7 @@ const MSG_PADDING_ALIGN: usize = 64;
 
 const MAGIC: [u8; 6] = *b"wang\0\0";
 
-#[derive(FromZeroes, FromBytes, AsBytes)]
+#[derive(FromBytes, IntoBytes, Immutable, KnownLayout)]
 #[repr(C)]
 struct Header {
     magic: [u8; 6],
@@ -210,7 +210,7 @@ struct Header {
     _padding_2: [u8; 20],
 }
 
-#[derive(FromZeroes, FromBytes, AsBytes)]
+#[derive(FromBytes, IntoBytes, Immutable, KnownLayout)]
 #[repr(C)]
 struct Timestamp {
     year: u8,
@@ -297,7 +297,7 @@ impl PayloadBuffer {
     }
 
     fn header_mut(&mut self) -> &mut Header {
-        Header::mut_from_prefix(&mut self.data).unwrap()
+        Header::mut_from_prefix(&mut self.data).unwrap().0
     }
 
     /// Return the current number of messages
@@ -359,7 +359,7 @@ impl PayloadBuffer {
 
         let start = self.data.len();
         self.data.resize(start + count * 11, 0);
-        MessageBuffer(FromBytes::mut_slice_from(&mut self.data[start..]).unwrap())
+        MessageBuffer(FromBytes::mut_from_bytes(&mut self.data[start..]).unwrap())
     }
 
     /// Get the current payload as bytes (without padding)