diff --git a/Cargo.lock b/Cargo.lock
index adae29b30ca..cef6ffee7b2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -972,7 +972,7 @@ name = "ddm-admin-client"
 version = "0.1.0"
 dependencies = [
  "anyhow",
- "omicron-zone-package 0.3.2",
+ "omicron-zone-package",
  "progenitor",
  "progenitor-client",
  "quote",
@@ -3016,7 +3016,7 @@ dependencies = [
  "indicatif",
  "omicron-common",
  "omicron-sled-agent",
- "omicron-zone-package 0.4.0",
+ "omicron-zone-package",
  "rayon",
  "reqwest",
  "ring",
@@ -3129,27 +3129,6 @@ dependencies = [
  "usdt",
 ]
 
-[[package]]
-name = "omicron-zone-package"
-version = "0.3.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b45da86a08794bc3e038552e9777724f204bdd55c8669f098e6b90df3f5bacd0"
-dependencies = [
- "anyhow",
- "chrono",
- "filetime",
- "flate2",
- "reqwest",
- "serde",
- "serde_derive",
- "tar",
- "tempfile",
- "thiserror",
- "tokio",
- "toml",
- "walkdir",
-]
-
 [[package]]
 name = "omicron-zone-package"
 version = "0.4.0"
diff --git a/ddm-admin-client/Cargo.toml b/ddm-admin-client/Cargo.toml
index db45a1bc3cf..6446fc2dc25 100644
--- a/ddm-admin-client/Cargo.toml
+++ b/ddm-admin-client/Cargo.toml
@@ -11,7 +11,7 @@ slog = "2.7"
 
 [build-dependencies]
 anyhow = "1.0"
-omicron-zone-package = "0.3.1"
+omicron-zone-package = "0.4.0"
 progenitor = { git = "https://github.com/oxidecomputer/progenitor" }
 quote = "1.0"
 serde_json = "1.0"