diff --git a/Cargo.lock b/Cargo.lock
index 29a8589..44e4725 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -458,12 +458,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.20.1"
+version = "1.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "82881c4be219ab5faaf2ad5e5e5ecdff8c66bd7402ca3160975c93b24961afd1"
-dependencies = [
- "portable-atomic",
-]
+checksum = "1261fe7e33c73b354eab43b1273a57c8f967d0391e80353e51f764ac02cf6775"
 
 [[package]]
 name = "oping"
@@ -488,12 +485,6 @@ version = "0.3.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6ac9a59f73473f1b8d852421e59e64809f025994837ef743615c6d0c5b305160"
 
-[[package]]
-name = "portable-atomic"
-version = "1.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc9c68a3f6da06753e9335d63e27f6b9754dd1920d941135b7ea8224f141adb2"
-
 [[package]]
 name = "proc-macro2"
 version = "1.0.69"
diff --git a/Cargo.toml b/Cargo.toml
index 9702def..802d7d0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -22,7 +22,7 @@ network-interface = { version = "2.0.0", optional = true }
 ipnet = { version = "2.10.0", optional = true }
 tokio = { version = "1.40.0", features = ["macros", "rt", "rt-multi-thread"] }
 notify = "6.1.1"
-once_cell = "1.20.1"
+once_cell = "1.20.2"
 env_logger = "0.10.2"
 backtrace = { version = "0.3.74", optional = true, features = ["std"] }