diff --git a/Cargo.toml b/Cargo.toml
index 3656e8221..6237afe4e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -55,7 +55,7 @@ rpassword = "7.0"
 base64 = "0.13"
 sysinfo = "0.24"
 num_cpus = "1.13"
-bytes = "1.1"
+bytes = "1.2"
 default-net = "0.11.0"
 wol-rs = "0.9.1"
 
diff --git a/libs/hbb_common/Cargo.toml b/libs/hbb_common/Cargo.toml
index 6fec67193..8d34709fe 100644
--- a/libs/hbb_common/Cargo.toml
+++ b/libs/hbb_common/Cargo.toml
@@ -11,7 +11,7 @@ protobuf = { version = "3.1", features = ["with-bytes"] }
 tokio = { version = "1.20", features = ["full"] }
 tokio-util = { version = "0.7", features = ["full"] }
 futures = "0.3"
-bytes = "1.1"
+bytes = "1.2"
 log = "0.4"
 env_logger = "0.9"
 socket2 = { version = "0.3", features = ["reuseport"] }
diff --git a/src/client.rs b/src/client.rs
index c8a561c8d..9b4bb1814 100644
--- a/src/client.rs
+++ b/src/client.rs
@@ -215,7 +215,7 @@ impl Client {
                             } else {
                                 peer_nat_type = ph.nat_type();
                                 is_local = ph.is_local();
-                                signed_id_pk = ph.pk.as_ref().to_vec();
+                                signed_id_pk = ph.pk.into();
                                 relay_server = ph.relay_server;
                                 peer_addr = AddrMangle::decode(&ph.socket_addr);
                                 log::info!("Hole Punched {} = {}", peer, peer_addr);
diff --git a/src/clipboard_file.rs b/src/clipboard_file.rs
index d2125010c..b6c0513e8 100644
--- a/src/clipboard_file.rs
+++ b/src/clipboard_file.rs
@@ -156,7 +156,7 @@ pub fn msg_2_clip(msg: Cliprdr) -> Option<ClipbaordFile> {
             Some(ClipbaordFile::ServerFormatDataResponse {
                 conn_id: data.conn_id,
                 msg_flags: data.msg_flags,
-                format_data: data.format_data.as_ref().to_vec(),
+                format_data: data.format_data.into(),
             })
         }
         Some(cliprdr::Union::FileContentsRequest(data)) => {
@@ -177,7 +177,7 @@ pub fn msg_2_clip(msg: Cliprdr) -> Option<ClipbaordFile> {
                 conn_id: data.conn_id,
                 msg_flags: data.msg_flags,
                 stream_id: data.stream_id,
-                requested_data: data.requested_data.as_ref().to_vec(),
+                requested_data: data.requested_data.into(),
             })
         }
         _ => None,
diff --git a/src/common.rs b/src/common.rs
index b2026e5ba..e4ec7cb9c 100644
--- a/src/common.rs
+++ b/src/common.rs
@@ -79,7 +79,7 @@ pub fn update_clipboard(clipboard: Clipboard, old: Option<&Arc<Mutex<String>>>)
     let content = if clipboard.compress {
         decompress(&clipboard.content)
     } else {
-        clipboard.content.as_ref().to_vec()
+        clipboard.content.into()
     };
     if let Ok(content) = String::from_utf8(content) {
         if content.is_empty() {
diff --git a/src/rendezvous_mediator.rs b/src/rendezvous_mediator.rs
index 24e50f086..7cf059843 100644
--- a/src/rendezvous_mediator.rs
+++ b/src/rendezvous_mediator.rs
@@ -266,7 +266,7 @@ impl RendezvousMediator {
 
     async fn handle_request_relay(&self, rr: RequestRelay, server: ServerPtr) -> ResultType<()> {
         self.create_relay(
-            rr.socket_addr.as_ref().to_vec(),
+            rr.socket_addr.into(),
             rr.relay_server,
             rr.uuid,
             server,
@@ -353,7 +353,7 @@ impl RendezvousMediator {
         {
             let uuid = Uuid::new_v4().to_string();
             return self
-                .create_relay(ph.socket_addr.as_ref().to_vec(), relay_server, uuid, server, true, true)
+                .create_relay(ph.socket_addr.into(), relay_server, uuid, server, true, true)
                 .await;
         }
         let peer_addr = AddrMangle::decode(&ph.socket_addr);
diff --git a/src/server/connection.rs b/src/server/connection.rs
index 677d8f238..10a1786fd 100644
--- a/src/server/connection.rs
+++ b/src/server/connection.rs
@@ -1063,7 +1063,7 @@ impl Connection {
                         self.send_fs(ipc::FS::WriteBlock {
                             id: block.id,
                             file_num: block.file_num,
-                            data: block.data.as_ref().to_vec(),
+                            data: block.data.into(),
                             compressed: block.compressed,
                         });
                     }