diff --git a/Cargo.lock b/Cargo.lock
index a32ea35..f056b8e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -467,7 +467,7 @@ dependencies = [
  "quinn-proto",
  "rustls",
  "socket2",
- "thiserror 1.0.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "thiserror 1.0.28 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio",
  "tracing",
  "webpki",
@@ -486,7 +486,7 @@ dependencies = [
  "rustls",
  "rustls-native-certs",
  "slab",
- "thiserror 1.0.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "thiserror 1.0.28 (registry+https://github.com/rust-lang/crates.io-index)",
  "tinyvec",
  "tracing",
  "webpki",
@@ -741,7 +741,7 @@ dependencies = [
  "quinn",
  "serde",
  "serde_json",
- "thiserror 1.0.26 (git+https://github.com/Dessix/thiserror?rev=02012b03f07bd7e06380fd2f13ea6a37ce4dfcc0)",
+ "thiserror 1.0.28 (git+https://github.com/Dessix/thiserror?rev=377de4811778b1e59cdfd242f8387dee10a3c1cb)",
  "tokio",
  "tokio-stream",
  "tokio-util",
@@ -764,7 +764,7 @@ dependencies = [
  "quinn",
  "rcgen",
  "snocat",
- "thiserror 1.0.26 (git+https://github.com/Dessix/thiserror?rev=02012b03f07bd7e06380fd2f13ea6a37ce4dfcc0)",
+ "thiserror 1.0.28 (git+https://github.com/Dessix/thiserror?rev=377de4811778b1e59cdfd242f8387dee10a3c1cb)",
  "tokio",
  "tokio-stream",
  "tokio-util",
@@ -818,26 +818,26 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.26"
+version = "1.0.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93119e4feac1cbe6c798c34d3a53ea0026b0b1de6a120deef895137c0529bfe2"
+checksum = "283d5230e63df9608ac7d9691adc1dfb6e701225436eb64d0b9a7f0a5a04f6ec"
 dependencies = [
- "thiserror-impl 1.0.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "thiserror-impl 1.0.28 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "thiserror"
-version = "1.0.26"
-source = "git+https://github.com/Dessix/thiserror?rev=02012b03f07bd7e06380fd2f13ea6a37ce4dfcc0#02012b03f07bd7e06380fd2f13ea6a37ce4dfcc0"
+version = "1.0.28"
+source = "git+https://github.com/Dessix/thiserror?rev=377de4811778b1e59cdfd242f8387dee10a3c1cb#377de4811778b1e59cdfd242f8387dee10a3c1cb"
 dependencies = [
- "thiserror-impl 1.0.26 (git+https://github.com/Dessix/thiserror?rev=02012b03f07bd7e06380fd2f13ea6a37ce4dfcc0)",
+ "thiserror-impl 1.0.28 (git+https://github.com/Dessix/thiserror?rev=377de4811778b1e59cdfd242f8387dee10a3c1cb)",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.26"
+version = "1.0.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "060d69a0afe7796bf42e9e2ff91f5ee691fb15c53d38b4b62a9a53eb23164745"
+checksum = "fa3884228611f5cd3608e2d409bf7dce832e4eb3135e3f11addbd7e41bd68e71"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -846,8 +846,8 @@ dependencies = [
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.26"
-source = "git+https://github.com/Dessix/thiserror?rev=02012b03f07bd7e06380fd2f13ea6a37ce4dfcc0#02012b03f07bd7e06380fd2f13ea6a37ce4dfcc0"
+version = "1.0.28"
+source = "git+https://github.com/Dessix/thiserror?rev=377de4811778b1e59cdfd242f8387dee10a3c1cb#377de4811778b1e59cdfd242f8387dee10a3c1cb"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/NOTICE.md b/NOTICE.md
index 52cbf9e..613c0d5 100644
--- a/NOTICE.md
+++ b/NOTICE.md
@@ -82,9 +82,9 @@ their own copyright notices and license terms:
 * [strsim v0.8.0](https://github.com/dguo/strsim-rs) - MIT
 * [syn v1.0.75](https://github.com/dtolnay/syn) - MIT OR Apache-2.0
 * [textwrap v0.11.0](https://github.com/mgeisler/textwrap) - MIT
-* [thiserror-impl v1.0.26](https://github.com/dtolnay/thiserror) - MIT OR Apache-2.0
-* [thiserror-impl v1.0.26 (proc-macro) (https://github.com/Dessix/thiserror?rev=02012b03f07bd7e06380fd2f13ea6a37ce4dfcc0#02012b03)](https://github.com/dtolnay/thiserror) - MIT OR Apache-2.0
-* [thiserror v1.0.26](https://github.com/dtolnay/thiserror) - MIT OR Apache-2.0
+* [thiserror-impl v1.0.28](https://github.com/dtolnay/thiserror) - MIT OR Apache-2.0
+* [thiserror-impl v1.0.28 (proc-macro) (https://github.com/Dessix/thiserror?rev=377de4811778b1e59cdfd242f8387dee10a3c1cb#377de481)](https://github.com/dtolnay/thiserror) - MIT OR Apache-2.0
+* [thiserror v1.0.28](https://github.com/dtolnay/thiserror) - MIT OR Apache-2.0
 * [thread_local v1.1.3](https://github.com/Amanieu/thread_local-rs) - Apache-2.0/MIT
 * [tinyvec_macros v0.1.0](https://github.com/Soveu/tinyvec_macros) - MIT OR Apache-2.0 OR Zlib
 * [tinyvec v1.3.1](https://github.com/Lokathor/tinyvec) - Zlib OR Apache-2.0 OR MIT
diff --git a/snocat-cli/Cargo.toml b/snocat-cli/Cargo.toml
index 56d5499..b9fe931 100644
--- a/snocat-cli/Cargo.toml
+++ b/snocat-cli/Cargo.toml
@@ -20,7 +20,7 @@ gen-z = "~0.1.0"
 log = "~0.4.13"
 quinn = "~0.7.2"
 rcgen = "0.8"
-thiserror = { version = "^1.0.26", git = "https://github.com/Dessix/thiserror", rev = "02012b03f07bd7e06380fd2f13ea6a37ce4dfcc0" }
+thiserror = { version = "^1.0.28", git = "https://github.com/Dessix/thiserror", rev = "377de4811778b1e59cdfd242f8387dee10a3c1cb" }
 tracing = "~0.1.22"
 tracing-futures = "~0.2.4"
 tracing-subscriber = "~0.2.20"
diff --git a/snocat-cli/NOTICE.md b/snocat-cli/NOTICE.md
index 5b8662d..86abc58 100644
--- a/snocat-cli/NOTICE.md
+++ b/snocat-cli/NOTICE.md
@@ -81,9 +81,9 @@ their own copyright notices and license terms:
 * [strsim v0.8.0](https://github.com/dguo/strsim-rs) - MIT
 * [syn v1.0.75](https://github.com/dtolnay/syn) - MIT OR Apache-2.0
 * [textwrap v0.11.0](https://github.com/mgeisler/textwrap) - MIT
-* [thiserror-impl v1.0.26](https://github.com/dtolnay/thiserror) - MIT OR Apache-2.0
-* [thiserror-impl v1.0.26 (proc-macro) (https://github.com/Dessix/thiserror?rev=02012b03f07bd7e06380fd2f13ea6a37ce4dfcc0#02012b03)](https://github.com/dtolnay/thiserror) - MIT OR Apache-2.0
-* [thiserror v1.0.26](https://github.com/dtolnay/thiserror) - MIT OR Apache-2.0
+* [thiserror-impl v1.0.28](https://github.com/dtolnay/thiserror) - MIT OR Apache-2.0
+* [thiserror-impl v1.0.28 (proc-macro) (https://github.com/Dessix/thiserror?rev=377de4811778b1e59cdfd242f8387dee10a3c1cb#377de481)](https://github.com/dtolnay/thiserror) - MIT OR Apache-2.0
+* [thiserror v1.0.28](https://github.com/dtolnay/thiserror) - MIT OR Apache-2.0
 * [thread_local v1.1.3](https://github.com/Amanieu/thread_local-rs) - Apache-2.0/MIT
 * [tinyvec_macros v0.1.0](https://github.com/Soveu/tinyvec_macros) - MIT OR Apache-2.0 OR Zlib
 * [tinyvec v1.3.1](https://github.com/Lokathor/tinyvec) - Zlib OR Apache-2.0 OR MIT
diff --git a/snocat/Cargo.toml b/snocat/Cargo.toml
index 8aec449..01664bd 100644
--- a/snocat/Cargo.toml
+++ b/snocat/Cargo.toml
@@ -20,7 +20,7 @@ log = "~0.4.13"
 quinn = "~0.7.2"
 serde = { version = "~1.0.128", features=["derive"] }
 serde_json = "~1.0.66"
-thiserror = { version = "^1.0.26", git = "https://github.com/Dessix/thiserror", rev = "02012b03f07bd7e06380fd2f13ea6a37ce4dfcc0" }
+thiserror = { version = "^1.0.28", git = "https://github.com/Dessix/thiserror", rev = "377de4811778b1e59cdfd242f8387dee10a3c1cb" }
 tracing = "~0.1.22"
 tracing-futures = "~0.2.4"
 tracing-subscriber = "~0.2.20"
diff --git a/snocat/NOTICE.md b/snocat/NOTICE.md
index 0863335..ea37032 100644
--- a/snocat/NOTICE.md
+++ b/snocat/NOTICE.md
@@ -73,9 +73,9 @@ their own copyright notices and license terms:
 * [socket2 v0.3.19](https://github.com/alexcrichton/socket2-rs) - MIT/Apache-2.0
 * [spin v0.5.2](https://github.com/mvdnes/spin-rs.git) - MIT
 * [syn v1.0.75](https://github.com/dtolnay/syn) - MIT OR Apache-2.0
-* [thiserror-impl v1.0.26](https://github.com/dtolnay/thiserror) - MIT OR Apache-2.0
-* [thiserror-impl v1.0.26 (proc-macro) (https://github.com/Dessix/thiserror?rev=02012b03f07bd7e06380fd2f13ea6a37ce4dfcc0#02012b03)](https://github.com/dtolnay/thiserror) - MIT OR Apache-2.0
-* [thiserror v1.0.26](https://github.com/dtolnay/thiserror) - MIT OR Apache-2.0
+* [thiserror-impl v1.0.28](https://github.com/dtolnay/thiserror) - MIT OR Apache-2.0
+* [thiserror-impl v1.0.28 (proc-macro) (https://github.com/Dessix/thiserror?rev=377de4811778b1e59cdfd242f8387dee10a3c1cb#377de481)](https://github.com/dtolnay/thiserror) - MIT OR Apache-2.0
+* [thiserror v1.0.28](https://github.com/dtolnay/thiserror) - MIT OR Apache-2.0
 * [thread_local v1.1.3](https://github.com/Amanieu/thread_local-rs) - Apache-2.0/MIT
 * [tinyvec_macros v0.1.0](https://github.com/Soveu/tinyvec_macros) - MIT OR Apache-2.0 OR Zlib
 * [tinyvec v1.3.1](https://github.com/Lokathor/tinyvec) - Zlib OR Apache-2.0 OR MIT
diff --git a/snocat/src/common/daemon/mod.rs b/snocat/src/common/daemon/mod.rs
index 4605675..247643a 100644
--- a/snocat/src/common/daemon/mod.rs
+++ b/snocat/src/common/daemon/mod.rs
@@ -222,15 +222,12 @@ where
 }
 
 #[derive(thiserror::Error, Debug)]
-enum TunnelLifecycleError<
-  ApplicationError: std::fmt::Debug + std::fmt::Display + 'static,
-  RegistryError: std::fmt::Debug + std::fmt::Display + 'static,
-> {
+enum TunnelLifecycleError<ApplicationError, RegistryError> {
   #[error("Tunnel registration error")]
   RegistrationError(#[from] TunnelRegistrationError<RegistryError>),
   #[error("Tunnel naming error")]
   RegistryNamingError(#[from] TunnelNamingError<RegistryError>),
-  #[error(transparent)]
+  #[error("{0}")]
   RequestProcessingError(RequestProcessingError<ApplicationError>),
   #[error("Authentication refused to remote by either breach of protocol or invalid/inadequate credentials")]
   AuthenticationRefused,
@@ -239,7 +236,7 @@ enum TunnelLifecycleError<
 }
 
 #[derive(thiserror::Error, Debug)]
-enum RequestProcessingError<ApplicationError: std::fmt::Debug + std::fmt::Display> {
+enum RequestProcessingError<ApplicationError> {
   #[error("Protocol version mismatch")]
   UnsupportedProtocolVersion,
   #[error("Tunnel error encountered: {0}")]
diff --git a/snocat/src/common/protocol/negotiation.rs b/snocat/src/common/protocol/negotiation.rs
index e6100b0..bc191a3 100644
--- a/snocat/src/common/protocol/negotiation.rs
+++ b/snocat/src/common/protocol/negotiation.rs
@@ -21,7 +21,6 @@ use super::{
 pub const SNOCAT_NEGOTIATION_MAGIC: &[u8; 4] = &[0x4e, 0x59, 0x41, 0x4e]; // UTF-8 "NYAN"
 
 #[derive(thiserror::Error, Debug)]
-#[error(bound = std::fmt::Debug)]
 pub enum NegotiationError<ApplicationError> {
   #[error("Stream read failed")]
   ReadError,
diff --git a/snocat/src/common/protocol/service/mod.rs b/snocat/src/common/protocol/service/mod.rs
index 162742a..13bc44b 100644
--- a/snocat/src/common/protocol/service/mod.rs
+++ b/snocat/src/common/protocol/service/mod.rs
@@ -15,7 +15,6 @@ use super::{negotiation::NegotiationError, RouteAddress};
 // Client
 
 #[derive(thiserror::Error, Debug)]
-#[error(bound = std::fmt::Debug)]
 pub enum ClientError<ApplicationError> {
   #[error("Invalid address provided to client")]
   InvalidAddress,
@@ -396,7 +395,6 @@ impl<'client, TStream, TClient> Request<'client, TStream, TClient> {
 }
 
 #[derive(thiserror::Error, Debug)]
-#[error(bound = std::fmt::Debug)]
 pub enum RoutingError<RouterError> {
   #[error("Route not found for request")]
   RouteNotFound(RouteAddress),
@@ -406,7 +404,7 @@ pub enum RoutingError<RouterError> {
   InvalidAddress,
   #[error("The tunnel failed to provide a link")]
   LinkOpenFailure(#[from] super::tunnel::TunnelError),
-  #[error(transparent)]
+  #[error("{0}")]
   NegotiationError(NegotiationError<RouterError>),
   #[error("Routing error: {0:?}")]
   RouterError(RouterError),
diff --git a/snocat/src/common/protocol/traits.rs b/snocat/src/common/protocol/traits.rs
index f3e1cb1..ad8ef63 100644
--- a/snocat/src/common/protocol/traits.rs
+++ b/snocat/src/common/protocol/traits.rs
@@ -21,7 +21,6 @@ use super::{
 use crate::common::protocol::tunnel::TunnelError;
 
 #[derive(thiserror::Error, Debug)]
-#[error(bound = std::fmt::Debug)]
 pub enum ServiceError<InternalError> {
   #[error("Address refused by client")]
   Refused,
diff --git a/snocat/src/common/protocol/tunnel/registry/mod.rs b/snocat/src/common/protocol/tunnel/registry/mod.rs
index 7086702..aa9fb0e 100644
--- a/snocat/src/common/protocol/tunnel/registry/mod.rs
+++ b/snocat/src/common/protocol/tunnel/registry/mod.rs
@@ -71,7 +71,7 @@ impl<TTunnel: ?Sized, TMetadata> Debug for TunnelRecord<TTunnel, TMetadata> {
 }
 
 #[derive(thiserror::Error, Debug)]
-pub enum TunnelRegistrationError<ApplicationError: Debug + Display> {
+pub enum TunnelRegistrationError<ApplicationError> {
   #[error("Tunnel ID was already occupied")]
   IdOccupied(TunnelId),
   #[error("Application error in tunnel registration")]
@@ -87,7 +87,7 @@ impl<ApplicationError: Debug + Display> From<ApplicationError>
 }
 
 #[derive(thiserror::Error, Debug)]
-pub enum TunnelNamingError<ApplicationError: Debug + Display> {
+pub enum TunnelNamingError<ApplicationError> {
   #[error("The tunnel to be named was not found")]
   TunnelNotRegistered(TunnelId),
   #[error("Application error in tunnel naming")]