diff --git a/.gitignore b/.gitignore
index b693d09..a9695ee 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 build/java/build
 build/java/.gradle
 .idea
-build/rust/target
\ No newline at end of file
+build/rust/target
+build/rust/src/internal/*
\ No newline at end of file
diff --git a/build/rust/Cargo.lock b/build/rust/Cargo.lock
index 0743619..ee7efc6 100644
--- a/build/rust/Cargo.lock
+++ b/build/rust/Cargo.lock
@@ -51,7 +51,7 @@ checksum = "16e62a023e7c117e27523144c5d2459f4397fcc3cab0085af8e2224f643a0193"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.71",
+ "syn 2.0.72",
 ]
 
 [[package]]
@@ -62,7 +62,7 @@ checksum = "6e0c28dcc82d7c8ead5cb13beb15405b57b8546e93215673ff8ca0349a028107"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.71",
+ "syn 2.0.72",
 ]
 
 [[package]]
@@ -151,6 +151,12 @@ version = "2.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b048fb63fd8b5923fc5aa7b340d8e156aec7ec02f0c78fa8a6ddc2613f6f71de"
 
+[[package]]
+name = "byteorder"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
+
 [[package]]
 name = "bytes"
 version = "1.6.1"
@@ -159,9 +165,9 @@ checksum = "a12916984aab3fa6e39d655a33e09c0071eb36d6ab3aea5c2d78551f1df6d952"
 
 [[package]]
 name = "cc"
-version = "1.1.6"
+version = "1.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2aba8f4e9906c7ce3c73463f62a7f0c65183ada1a2d47e397cc8810827f9694f"
+checksum = "26a5c3fd7bfa1ce3897a3a3501d362b2d87b7f2583ebcb4a949ec25911025cbc"
 
 [[package]]
 name = "cfg-if"
@@ -572,7 +578,7 @@ checksum = "2f38a4412a78282e09a2cf38d195ea5420d15ba0602cb375210efbc877243965"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.71",
+ "syn 2.0.72",
 ]
 
 [[package]]
@@ -589,9 +595,13 @@ checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
 [[package]]
 name = "ppv-lite86"
-version = "0.2.17"
+version = "0.2.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"
+checksum = "2288c0e17cc8d342c712bb43a257a80ebffce59cdb33d5000d8348f3ec02528b"
+dependencies = [
+ "zerocopy",
+ "zerocopy-derive",
+]
 
 [[package]]
 name = "prettyplease"
@@ -600,7 +610,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5f12335488a2f3b0a83b14edad48dca9879ce89b2edd10e80237e4e852dd645e"
 dependencies = [
  "proc-macro2",
- "syn 2.0.71",
+ "syn 2.0.72",
 ]
 
 [[package]]
@@ -639,7 +649,7 @@ dependencies = [
  "prost",
  "prost-types",
  "regex",
- "syn 2.0.71",
+ "syn 2.0.72",
  "tempfile",
 ]
 
@@ -653,7 +663,7 @@ dependencies = [
  "itertools 0.13.0",
  "proc-macro2",
  "quote",
- "syn 2.0.71",
+ "syn 2.0.72",
 ]
 
 [[package]]
@@ -794,16 +804,17 @@ checksum = "e0cd7e117be63d3c3678776753929474f3b04a43a080c744d6b0ae2a8c28e222"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.71",
+ "syn 2.0.72",
 ]
 
 [[package]]
 name = "serde_json"
-version = "1.0.120"
+version = "1.0.121"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e0d21c9a8cae1235ad58a00c11cb40d4b1e5c784f1ef2c537876ed6ffd8b7c5"
+checksum = "4ab380d7d9f22ef3f21ad3e6c1ebe8e4fc7a2000ccba2e4d71fc96f15b2cb609"
 dependencies = [
  "itoa",
+ "memchr",
  "ryu",
  "serde",
 ]
@@ -846,9 +857,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.71"
+version = "2.0.72"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b146dcf730474b4bcd16c311627b31ede9ab149045db4d6088b3becaea046462"
+checksum = "dc4b9b9bf2add8093d3f2c0204471e951b2285580335de42f9d2534f3ae7a8af"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -881,9 +892,9 @@ dependencies = [
 
 [[package]]
 name = "tokio"
-version = "1.39.1"
+version = "1.39.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d040ac2b29ab03b09d4129c2f5bbd012a3ac2f79d38ff506a4bf8dd34b0eac8a"
+checksum = "daa4fb1bc778bd6f04cbfc4bb2d06a7396a8f299dc33ea1900cedaa316f467b1"
 dependencies = [
  "backtrace",
  "bytes",
@@ -903,7 +914,7 @@ checksum = "693d596312e88961bc67d7f1f97af8a70227d9f90c31bba5806eec004978d752"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.71",
+ "syn 2.0.72",
 ]
 
 [[package]]
@@ -970,7 +981,7 @@ dependencies = [
  "proc-macro2",
  "prost-build",
  "quote",
- "syn 2.0.71",
+ "syn 2.0.72",
 ]
 
 [[package]]
@@ -1024,7 +1035,7 @@ checksum = "34704c8d6ebcbc939824180af020566b01a7c01f80641264eba0999f6c2b6be7"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.71",
+ "syn 2.0.72",
 ]
 
 [[package]]
@@ -1154,3 +1165,24 @@ name = "windows_x86_64_msvc"
 version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
+
+[[package]]
+name = "zerocopy"
+version = "0.7.35"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1b9b4fd18abc82b8136838da5d50bae7bdea537c574d8dc1a34ed098d6c166f0"
+dependencies = [
+ "byteorder",
+ "zerocopy-derive",
+]
+
+[[package]]
+name = "zerocopy-derive"
+version = "0.7.35"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fa4f8080344d4671fb4e831a13ad1e68092748387dfc4f55e356242fae12ce3e"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.72",
+]
diff --git a/build/rust/Cargo.toml b/build/rust/Cargo.toml
index 2f6d14e..124fd21 100644
--- a/build/rust/Cargo.toml
+++ b/build/rust/Cargo.toml
@@ -6,6 +6,7 @@ description = "The rust crate for the internal gRPC communication of Code0"
 repository = "https://github.com/code0-tech/tucana"
 homepage = "https://code0.tech"
 license = "Apache-2.0"
+include = ["src/internal/*"]
 
 [dependencies]
 tonic = "0.12.1"
diff --git a/build/rust/build.rs b/build/rust/build.rs
index 276dae3..f57e9ad 100644
--- a/build/rust/build.rs
+++ b/build/rust/build.rs
@@ -1,15 +1,8 @@
 use std::io::Result;
 
 fn main() -> Result<()> {
-    let paths = &[
-        "flow.proto",
-        "node.proto",
-        "rule.proto",
-        "type.proto",
-        "variable.proto"
-    ];
-
     tonic_build::configure()
+        .out_dir("src/internal")
         .build_server(true)
         .build_client(true)
         .type_attribute("Variable", "#[derive(serde::Serialize, serde::Deserialize)]")
@@ -19,7 +12,13 @@ fn main() -> Result<()> {
         .type_attribute("Parameter", "#[derive(serde::Serialize, serde::Deserialize)]")
         .type_attribute("Node", "#[derive(serde::Serialize, serde::Deserialize)]")
         .type_attribute("Flow", "#[derive(serde::Serialize, serde::Deserialize)]")
-        .compile(paths, &["../../internal"])
+        .compile(&[
+            "variable.proto",
+            "rule.proto",
+            "type.proto",
+            "node.proto",
+            "flow.proto",
+        ], &["../../internal"])
         .expect("Cannot compile protos");
 
     Ok(())
diff --git a/build/rust/src/lib.rs b/build/rust/src/lib.rs
index 741f39c..0e01a6e 100644
--- a/build/rust/src/lib.rs
+++ b/build/rust/src/lib.rs
@@ -1,3 +1,3 @@
 pub mod internal {
-    tonic::include_proto!("internal");
+    include!("internal/internal.rs");
 }
\ No newline at end of file