diff --git a/docker2fl/src/main.rs b/docker2fl/src/main.rs
index 2895190..dc91cb9 100644
--- a/docker2fl/src/main.rs
+++ b/docker2fl/src/main.rs
@@ -3,6 +3,7 @@ use bollard::auth::DockerCredentials;
 use clap::{ArgAction, Parser};
 use rfs::fungi;
 use rfs::store::parse_router;
+use tokio::runtime::Builder;
 use uuid::Uuid;
 
 mod docker2fl;
@@ -53,8 +54,16 @@ struct Options {
     registry_token: Option<String>,
 }
 
-#[tokio::main]
-async fn main() -> Result<()> {
+fn main() -> Result<()> {
+    let rt = Builder::new_multi_thread()
+        .thread_stack_size(8 * 1024 * 1024)
+        .enable_all()
+        .build()
+        .unwrap();
+    rt.block_on(run())
+}
+
+async fn run() -> Result<()> {
     let opts = Options::parse();
 
     simple_logger::SimpleLogger::new()
diff --git a/rfs/src/main.rs b/rfs/src/main.rs
index 3b36875..14d4a00 100644
--- a/rfs/src/main.rs
+++ b/rfs/src/main.rs
@@ -9,7 +9,7 @@ use anyhow::{Context, Result};
 use clap::{ArgAction, Args, Parser, Subcommand};
 
 use rfs::fungi;
-use rfs::store::{self, Router, Stores};
+use rfs::store::{self};
 use rfs::{cache, config};
 
 mod fs;