diff --git a/Cargo.toml b/Cargo.toml
index 625269d..cd5947b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -14,7 +14,7 @@ serde_json = "1.0.114"
 schemars = "0.8.16"
 tokio = { version = "1.36.0", features = ["full"] }
 kube = { version = "0.87.2", features = ["runtime", "derive"] }
-k8s-openapi = { version = "0.20.0", features = ["v1_27"] }
+k8s-openapi = { version = "0.21.1", features = ["v1_27"] }
 futures = "0.3.30"
 thiserror = "1.0.58"
 rand = "0.8.5"