diff --git a/Cargo.lock b/Cargo.lock
index ddb2711..f2ce61d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1067,22 +1067,20 @@ dependencies = [
 
 [[package]]
 name = "n0-error"
-version = "0.1.0"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a4839a11b62f1fdd75be912ee20634053c734c2240e867ded41c7f50822c549"
+checksum = "c7d5969a2f40e9d9ed121a789c415f4114ac2b28e5731c080bdefee217d3b3fb"
 dependencies = [
- "derive_more 2.0.1",
  "n0-error-macros",
  "spez",
 ]
 
 [[package]]
 name = "n0-error-macros"
-version = "0.1.0"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6ed2a7e5ca3cb5729d4a162d7bcab5b338bed299a2fee8457568d7e0a747ed89"
+checksum = "9a6908df844696d9af91c7c3950d50e52d67df327d02a95367f95bbf177d6556"
 dependencies = [
- "heck",
  "proc-macro2",
  "quote",
  "syn 2.0.108",
diff --git a/netwatch/Cargo.toml b/netwatch/Cargo.toml
index 3cdc395..f971a93 100644
--- a/netwatch/Cargo.toml
+++ b/netwatch/Cargo.toml
@@ -18,7 +18,7 @@ workspace = true
 [dependencies]
 atomic-waker = "1.1.2"
 bytes = "1.7"
-n0-error = "0.1.0"
+n0-error = "0.1.2"
 n0-future = "0.3.0"
 n0-watcher = "0.6.0"
 pin-project-lite = "0.2.16"
diff --git a/portmapper/Cargo.toml b/portmapper/Cargo.toml
index 796f209..66a6abe 100644
--- a/portmapper/Cargo.toml
+++ b/portmapper/Cargo.toml
@@ -25,7 +25,7 @@ igd-next = { version = "0.16.1", features = ["aio_tokio"] }
 iroh-metrics = { version = "0.37", default-features = false }
 libc = "0.2.139"
 netwatch = { version = "0.12.0", path = "../netwatch" }
-n0-error = "0.1.0"
+n0-error = "0.1.2"
 num_enum = "0.7"
 rand = "0.9"
 serde = { version = "1", features = ["derive", "rc"] }