diff --git a/README.md b/README.md
index 01d20ca..e565c30 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # RTracy server
 This is server for streaming .utacy files generated by https://github.com/ParadiseSS13/byond-tracy to tracy https://github.com/wolfpld/tracy profiler
 
-Works with Tracy 0.10 (protocol 64)
+Works with Tracy 0.11 (protocol 66)
 
 This server allow partial streaming of large snapshots to prevent huge memory usage
 
diff --git a/src/server.rs b/src/server.rs
index 75c3909..248d312 100644
--- a/src/server.rs
+++ b/src/server.rs
@@ -208,9 +208,9 @@ pub fn handle_client(stream: TcpStream, header: &UTracyHeader, locations: &Vec<S
         return Err(format!("Invalid client, expected \"TracyPrf\", got {}", std::str::from_utf8(&client_name).unwrap()));
     }
     let version: u32 = bincode::decode_from_reader(&mut reader, BINCODE_CONFIG).map_err(|e| format!("{}", e))?;
-    if version != 64 {
+    if version != 66 {
         writer.write(&[HandshakeStatus::HandshakeProtocolMismatch as u8]).map_err(|e| format!("{}", e))?;
-        return Err(format!("Invalid client version, expected 64, got {}", version));
+        return Err(format!("Invalid client version, expected 66, got {}", version));
     }
 
     writer.write(&[HandshakeStatus::HandshakeWelcome as u8]).map_err(|e| format!("{}", e))?;
diff --git a/src/structs.rs b/src/structs.rs
index ca98fb0..34b06e7 100644
--- a/src/structs.rs
+++ b/src/structs.rs
@@ -300,10 +300,10 @@ pub enum ServerQueryType {
     ServerQueryFrameName,
     ServerQueryParameter,
     ServerQueryFiberName,
+    ServerQueryExternalName,
     // Items above are high priority. Split order must be preserved. See IsQueryPrio().
     ServerQueryDisconnect,
     ServerQueryCallstackFrame,
-    ServerQueryExternalName,
     ServerQuerySymbol,
     ServerQuerySymbolCode,
     ServerQuerySourceCode,
@@ -394,6 +394,7 @@ pub enum QueryResponseType {
     KeepAlive,
     ThreadContext,
     GpuCalibration,
+    GpuTimeSync,
     Crash,
     CrashReport,
     ZoneValidation,