diff --git a/Cargo.lock b/Cargo.lock
index 7c0173e0..2b4a43b4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1298,9 +1298,9 @@ checksum = "917ce264624a4b4db1c364dcc35bfca9ded014d0a958cd47ad3e960e988ea51c"
 
 [[package]]
 name = "rustls-platform-verifier"
-version = "0.5.2"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4937d110d34408e9e5ad30ba0b0ca3b6a8a390f8db3636db60144ac4fa792750"
+checksum = "19787cda76408ec5404443dc8b31795c87cd8fec49762dc75fa727740d34acc1"
 dependencies = [
  "core-foundation",
  "core-foundation-sys",
diff --git a/Cargo.toml b/Cargo.toml
index 76470cf8..83bab2b1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,7 +16,7 @@ rustls = { version = "0.23", default-features = false, features = ["std", "tls12
 webpki = { package = "rustls-webpki", version = "0.103", default-features = false, features = ["std"] }
 libc = "0.2"
 log = "0.4.22"
-rustls-platform-verifier = "0.5.1"
+rustls-platform-verifier = "0.5.3"
 regex = "1.9.6"
 toml = { version = "0.6.0", default-features = false, features = ["parse"] }
 hickory-resolver = { version = "0.25", features = ["https-aws-lc-rs", "webpki-roots"] }