diff --git a/Cargo.lock b/Cargo.lock
index 06f0634..0408c0a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -568,9 +568,9 @@ checksum = "89e25b6adfb930f02d1981565a6e5d9c547ac15a96606256d3b59040e5cd4ca3"
 
 [[package]]
 name = "base64urlsafedata"
-version = "0.5.2"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e5913e643e4dfb43d5908e9e6f1386f8e0dfde086ecef124a6450c6195d89160"
+checksum = "215ee31f8a88f588c349ce2d20108b2ed96089b96b9c2b03775dc35dd72938e8"
 dependencies = [
  "base64 0.21.7",
  "pastey",
@@ -943,6 +943,12 @@ version = "0.8.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d0a5c400df2834b80a4c3327b3aad3a4c4cd4de0629063962b03235697506a28"
 
+[[package]]
+name = "crunchy"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "460fbee9c2c2f33933d720630a6a0bac33ba7053db5344fac858d4b8952d77d5"
+
 [[package]]
 name = "crypto-bigint"
 version = "0.5.5"
@@ -1393,9 +1399,13 @@ dependencies = [
 
 [[package]]
 name = "half"
-version = "1.8.3"
+version = "2.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1b43ede17f21864e81be2fa654110bf1e793774238d86ef8555c37e6519c0403"
+checksum = "459196ed295495a68f7d7fe1d84f6c4b7ff0e21fe3017b2f283c6fac3ad803c9"
+dependencies = [
+ "cfg-if",
+ "crunchy",
+]
 
 [[package]]
 name = "hashbrown"
@@ -2804,9 +2814,9 @@ dependencies = [
 
 [[package]]
 name = "serde_cbor_2"
-version = "0.12.0-dev"
+version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b46d75f449e01f1eddbe9b00f432d616fbbd899b809c837d0fbc380496a0dd55"
+checksum = "34aec2709de9078e077090abd848e967abab63c9fb3fdb5d4799ad359d8d482c"
 dependencies = [
  "half",
  "serde",
@@ -3507,9 +3517,9 @@ dependencies = [
 
 [[package]]
 name = "webauthn-attestation-ca"
-version = "0.5.2"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "384e43534efe4e8f56c4eb1615a27e24d2ff29281385c843cf9f16ac1077dbdc"
+checksum = "f77a2892ec44032e6c48dad9aad1b05fada09c346ada11d8d32db119b4b4f205"
 dependencies = [
  "base64urlsafedata",
  "openssl",
@@ -3521,9 +3531,9 @@ dependencies = [
 
 [[package]]
 name = "webauthn-rs"
-version = "0.5.2"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed1f861a94557baeb0cf711e3e55d623c46b68f4aab7aa932562f785b8b5f1ab"
+checksum = "eb7c3a2f9c8bddd524e47bbd427bcf3a28aa074de55d74470b42a91a41937b8e"
 dependencies = [
  "base64urlsafedata",
  "serde",
@@ -3535,9 +3545,9 @@ dependencies = [
 
 [[package]]
 name = "webauthn-rs-core"
-version = "0.5.2"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "269c210cd5f183aaca860bb5733187d1dd110ebed54640f8fc1aca31a04aa4dc"
+checksum = "19f1d80f3146382529fe70a3ab5d0feb2413a015204ed7843f9377cd39357fc4"
 dependencies = [
  "base64 0.21.7",
  "base64urlsafedata",
@@ -3562,9 +3572,9 @@ dependencies = [
 
 [[package]]
 name = "webauthn-rs-proto"
-version = "0.5.2"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "144dbee9abb4bfad78fd283a2613f0312a0ed5955051b7864cfc98679112ae60"
+checksum = "9e786894f89facb9aaf1c5f6559670236723c98382e045521c76f3d5ca5047bd"
 dependencies = [
  "base64 0.21.7",
  "base64urlsafedata",
diff --git a/Cargo.toml b/Cargo.toml
index ebca249..53b721d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -33,7 +33,7 @@ lazy-regex = "3.4.1"
 totp_rfc6238 = "0.6.1"
 base32 = "0.5.1"
 qrcode-generator = "5.0.0"
-webauthn-rs = { version = "0.5.2", features = ["danger-allow-state-serialisation"] }
+webauthn-rs = { version = "0.5.3", features = ["danger-allow-state-serialisation"] }
 url = "2.5.7"
 light-openid = { version = "1.0.4", features = ["crypto-wrapper"] }
 bincode = "2.0.1"