diff --git a/Cargo.lock b/Cargo.lock
index eb057722..c25cbab5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -521,12 +521,11 @@ dependencies = [
 
 [[package]]
 name = "ipnetwork"
-version = "0.20.0"
+version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf466541e9d546596ee94f9f69590f89473455f88372423e0008fc1a7daf100e"
+checksum = "2f7d1e51dceb94e362a3bd4849c5b8b44989faf8b66998fc0a44ff11923393c9"
 dependencies = [
  "schemars",
- "serde",
 ]
 
 [[package]]
diff --git a/typify-test/Cargo.toml b/typify-test/Cargo.toml
index 35884ade..f1cdf3b7 100644
--- a/typify-test/Cargo.toml
+++ b/typify-test/Cargo.toml
@@ -9,7 +9,7 @@ serde = "1.0.217"
 serde_json = "1.0.134"
 
 [build-dependencies]
-ipnetwork = { version = "0.20.0", features = ["schemars"] }
+ipnetwork = { version = "0.21.0", features = ["schemars"] }
 prettyplease = "0.2.25"
 schemars = "0.8.21"
 serde = "1.0.217"