diff --git a/Cargo.lock b/Cargo.lock
index 8200cf43..517bddb2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2130,7 +2130,7 @@ dependencies = [
  "serde_urlencoded",
  "shadowsocks-crypto",
  "socket2",
- "spin 0.9.4",
+ "spin 0.9.5",
  "thiserror",
  "tokio",
  "tokio-tfo",
@@ -2231,7 +2231,7 @@ dependencies = [
  "shadowsocks",
  "smoltcp",
  "socket2",
- "spin 0.9.4",
+ "spin 0.9.5",
  "thiserror",
  "tokio",
  "tokio-native-tls",
@@ -2330,9 +2330,9 @@ checksum = "6e63cff320ae2c57904679ba7cb63280a3dc4613885beafb148ee7bf9aa9042d"
 
 [[package]]
 name = "spin"
-version = "0.9.4"
+version = "0.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f6002a767bff9e83f8eeecf883ecb8011875a21ae8da43bffb817a57e78cc09"
+checksum = "7dccf47db1b41fa1573ed27ccf5e08e3ca771cb994f776668c5ebda893b248fc"
 dependencies = [
  "lock_api",
 ]