diff --git a/src/agent/Cargo.lock b/src/agent/Cargo.lock
index b4bb57f12e..a86bb27a5a 100644
--- a/src/agent/Cargo.lock
+++ b/src/agent/Cargo.lock
@@ -104,12 +104,6 @@ dependencies = [
  "iovec",
 ]
 
-[[package]]
-name = "bytes"
-version = "0.5.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0e4cec68f03f32e44924783795810fa50a7035d8c8ebe78580ad7e6c703fba38"
-
 [[package]]
 name = "bytes"
 version = "1.0.1"
@@ -347,7 +341,7 @@ dependencies = [
  "futures-sink",
  "futures-task",
  "memchr",
- "pin-project-lite 0.2.4",
+ "pin-project-lite",
  "pin-utils",
  "proc-macro-hack",
  "proc-macro-nested",
@@ -411,7 +405,7 @@ dependencies = [
  "futures-core",
  "inotify-sys",
  "libc",
- "tokio 1.2.0",
+ "tokio",
 ]
 
 [[package]]
@@ -478,8 +472,8 @@ dependencies = [
  "libc",
  "log",
  "logging",
- "netlink-packet-utils",
- "netlink-sys",
+ "netlink-packet-utils 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "netlink-sys 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "nix 0.17.0",
  "oci",
  "prctl",
@@ -497,7 +491,7 @@ dependencies = [
  "slog-scope",
  "slog-stdlog",
  "tempfile",
- "tokio 1.2.0",
+ "tokio",
  "tokio-vsock",
  "ttrpc",
 ]
@@ -614,28 +608,26 @@ checksum = "2eb04b9f127583ed176e163fb9ec6f3e793b87e21deedd5734a69386a18a0151"
 
 [[package]]
 name = "netlink-packet-core"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "559c08b3ea479ace788a8f75388e3db15210561a4c0f37c4ec7bdf40a3be564e"
+version = "0.2.4"
+source = "git+https://github.com/little-dude/netlink?rev=a9367bc4700496ddebc088110c28f40962923326#a9367bc4700496ddebc088110c28f40962923326"
 dependencies = [
  "anyhow",
  "byteorder",
  "libc",
- "netlink-packet-utils",
+ "netlink-packet-utils 0.4.0 (git+https://github.com/little-dude/netlink?rev=a9367bc4700496ddebc088110c28f40962923326)",
 ]
 
 [[package]]
 name = "netlink-packet-route"
 version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da1bf86b4324996fb58f8e17752b2a06176f4c5efc013928060ac94a3a329b71"
+source = "git+https://github.com/little-dude/netlink?rev=a9367bc4700496ddebc088110c28f40962923326#a9367bc4700496ddebc088110c28f40962923326"
 dependencies = [
  "anyhow",
  "bitflags",
  "byteorder",
  "libc",
  "netlink-packet-core",
- "netlink-packet-utils",
+ "netlink-packet-utils 0.4.0 (git+https://github.com/little-dude/netlink?rev=a9367bc4700496ddebc088110c28f40962923326)",
 ]
 
 [[package]]
@@ -650,18 +642,28 @@ dependencies = [
  "thiserror",
 ]
 
+[[package]]
+name = "netlink-packet-utils"
+version = "0.4.0"
+source = "git+https://github.com/little-dude/netlink?rev=a9367bc4700496ddebc088110c28f40962923326#a9367bc4700496ddebc088110c28f40962923326"
+dependencies = [
+ "anyhow",
+ "byteorder",
+ "paste",
+ "thiserror",
+]
+
 [[package]]
 name = "netlink-proto"
 version = "0.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9b72e0d34a11ff4253bc7d38fbc246750c4d2d2718b318c9ad981d450ed62aa8"
+source = "git+https://github.com/little-dude/netlink?rev=a9367bc4700496ddebc088110c28f40962923326#a9367bc4700496ddebc088110c28f40962923326"
 dependencies = [
- "bytes 0.5.6",
+ "bytes 1.0.1",
  "futures",
  "log",
  "netlink-packet-core",
- "netlink-sys",
- "tokio 1.2.0",
+ "netlink-sys 0.6.0 (git+https://github.com/little-dude/netlink?rev=a9367bc4700496ddebc088110c28f40962923326)",
+ "tokio",
  "tokio-util",
 ]
 
@@ -674,7 +676,18 @@ dependencies = [
  "futures",
  "libc",
  "log",
- "tokio 1.2.0",
+ "tokio",
+]
+
+[[package]]
+name = "netlink-sys"
+version = "0.6.0"
+source = "git+https://github.com/little-dude/netlink?rev=a9367bc4700496ddebc088110c28f40962923326#a9367bc4700496ddebc088110c28f40962923326"
+dependencies = [
+ "futures",
+ "libc",
+ "log",
+ "tokio",
 ]
 
 [[package]]
@@ -846,12 +859,6 @@ dependencies = [
  "fixedbitset",
 ]
 
-[[package]]
-name = "pin-project-lite"
-version = "0.1.11"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c917123afa01924fc84bb20c4c03f004d9c38e5127e3c039bbf7f4b9c76a2f6b"
-
 [[package]]
 name = "pin-project-lite"
 version = "0.2.4"
@@ -877,7 +884,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "059a34f111a9dee2ce1ac2826a68b24601c4298cfeb1a587c3cb493d5ab46f52"
 dependencies = [
  "libc",
- "nix 0.19.1",
+ "nix 0.20.0",
 ]
 
 [[package]]
@@ -1138,8 +1145,7 @@ dependencies = [
 [[package]]
 name = "rtnetlink"
 version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d7c188dd8ddd43e195e483d255f4975d457a78021acf185ea2269e0667ef8b1a"
+source = "git+https://github.com/little-dude/netlink?rev=a9367bc4700496ddebc088110c28f40962923326#a9367bc4700496ddebc088110c28f40962923326"
 dependencies = [
  "byteordered",
  "futures",
@@ -1148,7 +1154,7 @@ dependencies = [
  "netlink-proto",
  "nix 0.19.1",
  "thiserror",
- "tokio 1.2.0",
+ "tokio",
 ]
 
 [[package]]
@@ -1186,7 +1192,7 @@ dependencies = [
  "slog",
  "slog-scope",
  "tempfile",
- "tokio 1.2.0",
+ "tokio",
 ]
 
 [[package]]
@@ -1438,16 +1444,6 @@ dependencies = [
  "winapi",
 ]
 
-[[package]]
-name = "tokio"
-version = "0.2.24"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "099837d3464c16a808060bb3f02263b412f6fafcb5d01c533d309985fbeebe48"
-dependencies = [
- "bytes 0.5.6",
- "pin-project-lite 0.1.11",
-]
-
 [[package]]
 name = "tokio"
 version = "1.2.0"
@@ -1461,7 +1457,7 @@ dependencies = [
  "mio",
  "num_cpus",
  "once_cell",
- "pin-project-lite 0.2.4",
+ "pin-project-lite",
  "signal-hook-registry",
  "tokio-macros",
  "winapi",
@@ -1480,16 +1476,16 @@ dependencies = [
 
 [[package]]
 name = "tokio-util"
-version = "0.2.0"
+version = "0.6.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "571da51182ec208780505a32528fc5512a8fe1443ab960b3f2f3ef093cd16930"
+checksum = "1caa0b0c8d94a049db56b5acf8cba99dc0623aab1b26d5b5f5e2d945846b3592"
 dependencies = [
- "bytes 0.5.6",
+ "bytes 1.0.1",
  "futures-core",
  "futures-sink",
  "log",
- "pin-project-lite 0.1.11",
- "tokio 0.2.24",
+ "pin-project-lite",
+ "tokio",
 ]
 
 [[package]]
@@ -1501,7 +1497,7 @@ dependencies = [
  "bytes 0.4.12",
  "futures",
  "libc",
- "tokio 1.2.0",
+ "tokio",
  "vsock",
 ]
 
@@ -1520,7 +1516,7 @@ dependencies = [
  "protobuf",
  "protobuf-codegen-pure",
  "thiserror",
- "tokio 1.2.0",
+ "tokio",
  "tokio-vsock",
 ]
 
diff --git a/src/agent/Cargo.toml b/src/agent/Cargo.toml
index d12fa76a72..03fca4ed25 100644
--- a/src/agent/Cargo.toml
+++ b/src/agent/Cargo.toml
@@ -25,7 +25,10 @@ tokio = { version = "1.2.0", features = ["rt", "rt-multi-thread", "sync", "macro
 futures = "0.3.12"
 netlink-sys = { version = "0.6.0", features = ["tokio_socket",]}
 tokio-vsock = "0.3.1"
-rtnetlink = "0.7.0"
+# Because the author has no time to maintain the crate, we switch the dependency to github,
+# Once the new version released on crates.io, we switch it back.
+# https://github.com/little-dude/netlink/issues/161
+rtnetlink = { git = "https://github.com/little-dude/netlink", rev = "a9367bc4700496ddebc088110c28f40962923326" }
 netlink-packet-utils = "0.4.0"
 ipnetwork = "0.17.0"