diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index ff9147b..f9a860f 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -21,7 +21,7 @@ jobs:
     - name: Run tests
       run: cargo test --verbose
     - name: Build (release)
-      run: cargo build --target x86_64-unknown-linux-gnu --release
+      run: cargo build --target x86_64-unknown-linux-gnu --release --locked
     - uses: actions/upload-artifact@v4
       with:
         name: Linux Build
@@ -38,8 +38,8 @@ jobs:
     - name: Run tests
       run: cargo test --verbose
     - name: Build (release)
-      run: cargo build --target x86_64-pc-windows-msvc --release
+      run: cargo build --target x86_64-pc-windows-msvc --release --locked
     - uses: actions/upload-artifact@v4
       with:
         name: Windows Build
-        path: target/x86_64-pc-windows-msvc/release/rtracy.exe
\ No newline at end of file
+        path: target/x86_64-pc-windows-msvc/release/rtracy.exe
diff --git a/Cargo.lock b/Cargo.lock
index 152e7c0..82e5093 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -215,7 +215,7 @@ dependencies = [
 
 [[package]]
 name = "rtracy"
-version = "0.1.3"
+version = "0.1.4"
 dependencies = [
  "bincode",
  "clap",
diff --git a/Cargo.toml b/Cargo.toml
index b5af767..8b081e9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rtracy"
-version = "0.1.3"
+version = "0.1.4"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
diff --git a/README.md b/README.md
index 6d7d775..32dcf69 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 0.11.1 (protocol 69)
+Works with Tracy 0.12.2 (protocol 74)
 
 This server allow partial streaming of large snapshots to prevent huge memory usage
 
diff --git a/src/server.rs b/src/server.rs
index fc23740..fcc6788 100644
--- a/src/server.rs
+++ b/src/server.rs
@@ -212,9 +212,9 @@ 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 != 69 {
+    if version != 74 {
         writer.write(&[HandshakeStatus::HandshakeProtocolMismatch as u8]).map_err(|e| format!("{}", e))?;
-        return Err(format!("Invalid client version, expected 69, got {}", version));
+        return Err(format!("Invalid client version, expected 74, got {}", version));
     }
 
     writer.write(&[HandshakeStatus::HandshakeWelcome as u8]).map_err(|e| format!("{}", e))?;
diff --git a/src/structs.rs b/src/structs.rs
index 335f6fa..ae55110 100644
--- a/src/structs.rs
+++ b/src/structs.rs
@@ -366,6 +366,8 @@ pub enum QueryResponseType {
     MemAllocCallstackNamed,
     MemFreeCallstack,
     MemFreeCallstackNamed,
+    MemDiscard,
+    MemDiscardCallstack,
     GpuZoneBegin,
     GpuZoneBeginCallstack,
     GpuZoneBeginAllocSrcLoc,