diff --git a/Cargo.lock b/Cargo.lock
index d6f5a7df..63a0b325 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3161,9 +3161,9 @@ dependencies = [
 
 [[package]]
 name = "parse-display"
-version = "0.5.5"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "813e91c6232dbeb2e9deba0eb0dc5c967bd6f380676fd34419f9ddd71411faa7"
+checksum = "3b25af4ef94a8528b41fb49a696e361dc6ef975c782417268072d987ac327964"
 dependencies = [
  "once_cell",
  "parse-display-derive",
@@ -3172,9 +3172,9 @@ dependencies = [
 
 [[package]]
 name = "parse-display-derive"
-version = "0.5.5"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "007ed61a69cf7d9b95cc5dc18489dbb4f70d4adb0a0c100e2dd46f0be241711a"
+checksum = "73f106cced1f4b645e3fca6125105cdf7407e35d1af710f290aac530f6b826b9"
 dependencies = [
  "once_cell",
  "proc-macro2",
@@ -3483,9 +3483,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.42"
+version = "1.0.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c278e965f1d8cf32d6e0e96de3d3e79712178ae67986d9cf9151f51e95aac89b"
+checksum = "0a2ca2c61bc9f3d74d2886294ab7b9853abd9c1ad903a3ac7815c58989bb7bab"
 dependencies = [
  "unicode-ident",
 ]
@@ -3567,9 +3567,9 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.20"
+version = "1.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3bcdf212e9776fbcb2d23ab029360416bb1706b1aea2d1a5ba002727cbcab804"
+checksum = "bbe448f377a7d6961e30f5955f9b8d106c3f5e449d493ee1b125c1d43c2b5179"
 dependencies = [
  "proc-macro2",
 ]
@@ -4502,9 +4502,9 @@ checksum = "6bdef32e8150c2a081110b42772ffe7d7c9032b606bc226c8260fd97e0976601"
 
 [[package]]
 name = "syn"
-version = "1.0.98"
+version = "1.0.99"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c50aef8a904de4c23c788f104b7dddc7d6f79c647c7c8ce4cc8f73eb0ca773dd"
+checksum = "58dbef6ec655055e20b86b15a8cc6d439cca19b667537ac6a1369572d151ab13"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/crates/iana/Cargo.toml b/crates/iana/Cargo.toml
index b5a51ec0..169214e1 100644
--- a/crates/iana/Cargo.toml
+++ b/crates/iana/Cargo.toml
@@ -8,4 +8,4 @@ license = "Apache-2.0"
 [dependencies]
 serde = "1.0.144"
 schemars = "0.8.10"
-parse-display = "0.5.5"
+parse-display = "0.6.0"
diff --git a/crates/oauth2-types/Cargo.toml b/crates/oauth2-types/Cargo.toml
index a9b9cbc5..1acd4260 100644
--- a/crates/oauth2-types/Cargo.toml
+++ b/crates/oauth2-types/Cargo.toml
@@ -11,7 +11,7 @@ serde = "1.0.144"
 serde_json = "1.0.85"
 language-tags = { version = "0.3.2", features = ["serde"] }
 url = { version = "2.2.2", features = ["serde"] }
-parse-display = "0.5.5"
+parse-display = "0.6.0"
 indoc = "1.0.7"
 serde_with = { version = "2.0.0", features = ["chrono"] }
 chrono = "0.4.22"