diff --git a/Cargo.lock b/Cargo.lock
index bbbc9732..d32428fc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -374,7 +374,7 @@ dependencies = [
  "reqwest",
  "rustls 0.23.32",
  "rustls-pemfile 2.2.0",
- "schemars",
+ "schemars 1.0.4",
  "serde",
  "serde_json",
  "snafu",
@@ -2287,7 +2287,7 @@ dependencies = [
  "json-patch",
  "k8s-openapi",
  "once_cell",
- "schemars",
+ "schemars 0.8.22",
  "serde",
  "serde_json",
  "thiserror 1.0.69",
@@ -2502,7 +2502,7 @@ dependencies = [
  "regex",
  "reqwest",
  "rustls 0.23.32",
- "schemars",
+ "schemars 1.0.4",
  "semver",
  "serde",
  "serde_json",
@@ -3027,7 +3027,7 @@ dependencies = [
  "once_cell",
  "socket2",
  "tracing",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -3122,6 +3122,26 @@ dependencies = [
  "bitflags",
 ]
 
+[[package]]
+name = "ref-cast"
+version = "1.0.25"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f354300ae66f76f1c85c5f84693f0ce81d747e2c3f21a45fef496d89c960bf7d"
+dependencies = [
+ "ref-cast-impl",
+]
+
+[[package]]
+name = "ref-cast-impl"
+version = "1.0.25"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b7186006dcb21920990093f30e3dea63b7d6e977bf1256be20c3563a5db070da"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.106",
+]
+
 [[package]]
 name = "regex"
 version = "1.11.3"
@@ -3366,7 +3386,20 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3fbf2ae1b8bc8e02df939598064d22402220cd5bbcca1c76f7d6a310974d5615"
 dependencies = [
  "dyn-clone",
- "schemars_derive",
+ "schemars_derive 0.8.22",
+ "serde",
+ "serde_json",
+]
+
+[[package]]
+name = "schemars"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "82d20c4491bc164fa2f6c5d44565947a52ad80b9505d8e36f8d54c27c739fcd0"
+dependencies = [
+ "dyn-clone",
+ "ref-cast",
+ "schemars_derive 1.0.4",
  "serde",
  "serde_json",
 ]
@@ -3383,6 +3416,18 @@ dependencies = [
  "syn 2.0.106",
 ]
 
+[[package]]
+name = "schemars_derive"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "33d020396d1d138dc19f1165df7545479dcd58d93810dc5d646a16e55abefa80"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "serde_derive_internals",
+ "syn 2.0.106",
+]
+
 [[package]]
 name = "scopeguard"
 version = "1.2.0"
diff --git a/Cargo.toml b/Cargo.toml
index 25474af3..be6754b9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -57,7 +57,7 @@ regex = "1"
 reqwest = { version = "0.12", default-features = false, features =  [ "json", "rustls-tls" ] }
 rustls = { version = "0.23", default-features = false, features = ["ring", "logging", "std", "tls12"] }
 rustls-pemfile = { version = "2" }
-schemars = "0.8"
+schemars = "1.0"
 semver = "1"
 serde = "1"
 serde_json = "1"
diff --git a/apiserver/Cargo.toml b/apiserver/Cargo.toml
index 957260d9..ccbbaa9d 100644
--- a/apiserver/Cargo.toml
+++ b/apiserver/Cargo.toml
@@ -40,7 +40,7 @@ log = { workspace = true }
 mockall = { workspace = true, optional = true }
 nonzero_ext = { workspace = true }
 reqwest = { workspace = true }
-schemars = "0.8.11"
+schemars = "1.0.4"
 serde = { workspace = true, features = [ "derive" ] }
 serde_json = { workspace = true }
 snafu = { workspace = true }