diff --git a/.github/workflows/rust.yaml b/.github/workflows/rust.yaml
index a1156380..3a032edb 100644
--- a/.github/workflows/rust.yaml
+++ b/.github/workflows/rust.yaml
@@ -107,7 +107,7 @@ jobs:
           RUST_BACKTRACE: 1
 
       - name: RGB Test Init
-        run: cargo test --locked --features server --test init -- init --nocapture --test-threads 1
+        run: cargo test --locked --features server --test _init -- _init --nocapture --test-threads 1
 
       - name: RGB Tests
         run: cargo test --locked --features server --test rgb -- rgb --nocapture --test-threads 1
diff --git a/Cargo.lock b/Cargo.lock
index 8e929897..f9597f0f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -111,7 +111,7 @@ dependencies = [
  "serde_json",
  "serde_yaml",
  "stringly_conversions",
- "toml 0.8.8",
+ "toml",
  "wasm-bindgen",
 ]
 
@@ -724,7 +724,7 @@ dependencies = [
  "strict_types",
  "thiserror",
  "tokio",
- "toml 0.7.8",
+ "toml",
  "tower-http",
  "walkdir",
  "wasm-bindgen",
@@ -3606,7 +3606,7 @@ dependencies = [
  "serde_yaml",
  "sha2 0.10.8",
  "strict_encoding",
- "toml 0.8.8",
+ "toml",
 ]
 
 [[package]]
@@ -3857,29 +3857,17 @@ dependencies = [
  "tracing",
 ]
 
-[[package]]
-name = "toml"
-version = "0.7.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd79e69d3b627db300ff956027cc6c3798cef26d22526befdfcd12feeb6d2257"
-dependencies = [
- "indexmap 2.1.0",
- "serde",
- "serde_spanned",
- "toml_datetime",
- "toml_edit 0.19.15",
-]
-
 [[package]]
 name = "toml"
 version = "0.8.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a1a195ec8c9da26928f773888e0742ca3ca1040c6cd859c919c9f59c1954ab35"
 dependencies = [
+ "indexmap 2.1.0",
  "serde",
  "serde_spanned",
  "toml_datetime",
- "toml_edit 0.21.0",
+ "toml_edit",
 ]
 
 [[package]]
@@ -3891,19 +3879,6 @@ dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "toml_edit"
-version = "0.19.15"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1b5bb770da30e5cbfde35a2d7b9b8a2c4b8ef89548a7a6aeab5c9a576e3e7421"
-dependencies = [
- "indexmap 2.1.0",
- "serde",
- "serde_spanned",
- "toml_datetime",
- "winnow",
-]
-
 [[package]]
 name = "toml_edit"
 version = "0.21.0"
diff --git a/Cargo.toml b/Cargo.toml
index e00acc9c..23936193 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -135,7 +135,7 @@ anyhow = "1.0.71"
 blake3 = "1.4.1"
 rgb-std = { version = "0.10.2" }
 serde = "1.0.189"
-toml = { version = "0.7.8", features = ["preserve_order"] }
+toml = { version = "0.8.0", features = ["preserve_order"] }
 
 [patch.crates-io]
 # Remove after merge and release https://github.com/BP-WG/bitcoin_foundation/pull/20
diff --git a/build.rs b/build.rs
index 5b5cfa4e..02684273 100644
--- a/build.rs
+++ b/build.rs
@@ -1,4 +1,4 @@
-use std::{collections::BTreeMap, fs};
+use std::{collections::BTreeMap, env, fs, path};
 
 use anyhow::Result;
 use rgbstd::{
@@ -54,6 +54,14 @@ const MARKETPLACE_OFFERS: &str = "bitmask-marketplace_public_offers.c15";
 const MARKETPLACE_BIDS: &str = "bitmask-marketplace_public_bids.c15";
 const NETWORK: &str = "bitcoin"; // Only mainnet is tracked, no monetary incentive to upgrade testnet assets
 
+pub fn init_fs() -> Result<()> {
+    let dir = env::var("CARBONADO_DIR").unwrap_or("/tmp/bitmaskd/carbonado".to_owned());
+    let dir = path::Path::new(&dir);
+    fs::create_dir_all(dir)?;
+
+    Ok(())
+}
+
 fn main() -> Result<()> {
     // lib ids
     const BMC_VERSION: &str = env!("CARGO_PKG_VERSION");
@@ -158,5 +166,7 @@ fn main() -> Result<()> {
 
     fs::write(FILE_HASHES_FILE, toml)?;
 
+    init_fs()?;
+
     Ok(())
 }
diff --git a/src/regtest.rs b/src/regtest.rs
index d5d390f3..e460f610 100644
--- a/src/regtest.rs
+++ b/src/regtest.rs
@@ -1,16 +1,15 @@
 #![cfg(not(target_arch = "wasm32"))]
 use std::{
-    env, path,
+    env, fs, path,
     process::{Command, Stdio},
 };
 
 use anyhow::Result;
-use tokio::fs;
 
-pub async fn init_fs() -> Result<()> {
+pub fn init_fs() -> Result<()> {
     let dir = env::var("CARBONADO_DIR").unwrap_or("/tmp/bitmaskd/carbonado".to_owned());
     let dir = path::Path::new(&dir);
-    fs::create_dir_all(dir).await?;
+    fs::create_dir_all(dir)?;
 
     Ok(())
 }
diff --git a/tests/init.rs b/tests/_init.rs
similarity index 59%
rename from tests/init.rs
rename to tests/_init.rs
index 035b7bc6..04f403d3 100644
--- a/tests/init.rs
+++ b/tests/_init.rs
@@ -3,9 +3,9 @@
 use anyhow::Result;
 use bitmask_core::regtest::init_fs;
 
-#[tokio::test]
-pub async fn init() -> Result<()> {
-    init_fs().await?;
+#[test]
+pub fn _init() -> Result<()> {
+    init_fs()?;
 
     Ok(())
 }