diff --git a/crates/wasi/src/tun_thr.rs b/crates/wasi/src/tun_thr.rs
index 6afb451..0a79aa5 100644
--- a/crates/wasi/src/tun_thr.rs
+++ b/crates/wasi/src/tun_thr.rs
@@ -97,7 +97,7 @@ impl TunThread {
             Ok(tap) => tap,
             Err(_) => {
                 eprintln!("tap open with configure fail. please check config, \
-                tab mod must be grant the root privileges, if you use macos \
+                tap mod must be grant the root privileges, if you use macos \
                 please install tuntap kext.");
                 return;
             },