diff --git a/Cargo.lock b/Cargo.lock
index d02c5f0bdad6..a5c70b070375 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1692,18 +1692,18 @@ dependencies = [
 
 [[package]]
 name = "pin-project"
-version = "1.1.1"
+version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6e138fdd8263907a2b0e1b4e80b7e58c721126479b6e6eedfb1b402acea7b9bd"
+checksum = "030ad2bc4db10a8944cb0d837f158bdfec4d4a4873ab701a95046770d11f8842"
 dependencies = [
  "pin-project-internal",
 ]
 
 [[package]]
 name = "pin-project-internal"
-version = "1.1.1"
+version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d1fef411b303e3e12d534fb6e7852de82da56edd937d895125821fb7c09436c7"
+checksum = "ec2e072ecce94ec471b13398d5402c188e76ac03cf74dd1a975161b23a3f6d9c"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/crates/shadowsocks-service/Cargo.toml b/crates/shadowsocks-service/Cargo.toml
index 82b8346eb617..9e29e8d69f3b 100644
--- a/crates/shadowsocks-service/Cargo.toml
+++ b/crates/shadowsocks-service/Cargo.toml
@@ -80,7 +80,7 @@ security-replay-attack-detect = ["shadowsocks/security-replay-attack-detect"]
 log = "0.4"
 
 cfg-if = "1"
-pin-project = "1.0"
+pin-project = "1.1"
 once_cell = "1.17"
 thiserror = "1.0"
 arc-swap = "1.6"
diff --git a/crates/shadowsocks/Cargo.toml b/crates/shadowsocks/Cargo.toml
index d08502d7e77c..ad8ae4fe51ac 100644
--- a/crates/shadowsocks/Cargo.toml
+++ b/crates/shadowsocks/Cargo.toml
@@ -50,7 +50,7 @@ base64 = "0.21"
 url = "2.2"
 once_cell = "1.17"
 spin = { version = "0.9", features = ["std"] }
-pin-project = "1.0"
+pin-project = "1.1"
 bloomfilter = { version = "1.0.8", optional = true }
 thiserror = "1.0"
 rand = { version = "0.8", optional = true }