diff --git a/Cargo.lock b/Cargo.lock
index 3dd50741ec..dd5a06019c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4819,9 +4819,9 @@ dependencies = [
 
 [[package]]
 name = "schemars"
-version = "0.8.8"
+version = "0.8.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c6b5a3c80cea1ab61f4260238409510e814e38b4b563c06044edf91e7dc070e3"
+checksum = "7d21ecb263bf75fc69d5e74b0f2a60b6dd80cfd9fb0eba15c4b9d1104ceffc77"
 dependencies = [
  "dyn-clone",
  "schemars_derive",
@@ -4831,9 +4831,9 @@ dependencies = [
 
 [[package]]
 name = "schemars_derive"
-version = "0.8.8"
+version = "0.8.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41ae4dce13e8614c46ac3c38ef1c0d668b101df6ac39817aebdaa26642ddae9b"
+checksum = "219b924f5b39f25b7d7c9203873a2698fdac8db2b396aaea6fa099b699cc40e9"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -4960,9 +4960,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive_internals"
-version = "0.25.0"
+version = "0.26.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1dbab34ca63057a1f15280bdf3c39f2b1eb1b54c17e98360e511637aef7418c6"
+checksum = "85bf8229e7920a9f636479437026331ce11aa132b4dde37d121944a44d6e5f3c"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/iox_gitops_adapter/Cargo.toml b/iox_gitops_adapter/Cargo.toml
index 65fb054ce6..4847dfd70e 100644
--- a/iox_gitops_adapter/Cargo.toml
+++ b/iox_gitops_adapter/Cargo.toml
@@ -23,7 +23,7 @@ k8s-openapi = { version = "0.14", features = ["v1_19", "schemars"], default-feat
 kube = { version = "0.72", default-features = false, features = ["client", "rustls-tls", "derive"] }
 kube-derive = { version = "0.72", default-features = false } # only needed to opt out of schema
 kube-runtime = "0.72"
-schemars = { version = "0.8.8", features = ["derive"] }
+schemars = { version = "0.8.9", features = ["derive"] }
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 thiserror = "1.0"