diff --git a/zone/Cargo.toml b/zone/Cargo.toml
index 9b14e88..0a639e7 100644
--- a/zone/Cargo.toml
+++ b/zone/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "zone"
-version = "0.3.0"
+version = "0.3.1"
 authors = ["Sean Klein <sean@oxide.computer>"]
 edition = "2018"
 repository = "https://github.com/oxidecomputer/zone"
diff --git a/zone_cfg_derive/Cargo.toml b/zone_cfg_derive/Cargo.toml
index 75aa76a..9530de7 100644
--- a/zone_cfg_derive/Cargo.toml
+++ b/zone_cfg_derive/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "zone_cfg_derive"
-version = "0.3.0"
+version = "0.3.1"
 authors = ["Sean Klein <sean@oxide.computer>"]
 edition = "2018"
 repository = "https://github.com/oxidecomputer/zone"