diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index bfb42a9..cdd24d6 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,3 +1,3 @@
 [toolchain]
-channel = "1.85.0"
+channel = "1.93.1"
 components = ["clippy", "llvm-tools-preview", "rustfmt"]
diff --git a/wakey/src/lib.rs b/wakey/src/lib.rs
index adb6a94..4f4f5a8 100644
--- a/wakey/src/lib.rs
+++ b/wakey/src/lib.rs
@@ -150,8 +150,7 @@ impl WolPacket {
 
     /// Extends the MAC address to fill the magic packet
     fn extend_mac(mac: &[u8]) -> ArrayVec<u8, { MAC_SIZE * MAC_PER_MAGIC }> {
-        let magic = iter::repeat(mac)
-            .take(MAC_PER_MAGIC)
+        let magic = iter::repeat_n(mac, MAC_PER_MAGIC)
             .flatten()
             .copied()
             .collect::<ArrayVec<u8, { MAC_SIZE * MAC_PER_MAGIC }>>();