diff --git a/Cargo.lock b/Cargo.lock
index 10c48c35..2ac0ecf5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -720,9 +720,9 @@ dependencies = [
 
 [[package]]
 name = "serde_yaml"
-version = "0.9.33"
+version = "0.9.34+deprecated"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a0623d197252096520c6f2a5e1171ee436e5af99a5d7caa2891e55e61950e6d9"
+checksum = "6a8b1a1a2ebf674015cc02edccce75287f1a0130d394307b36743c2f5d504b47"
 dependencies = [
  "indexmap 2.2.6",
  "itoa",
diff --git a/Cargo.toml b/Cargo.toml
index 52028804..f0bc7d58 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,7 +23,7 @@ pathdiff = { version = "0.2.1", features = ["camino"] }
 rayon = "1.9.0"
 serde = "1.0.197"
 serde_derive = "1.0.194"
-serde_yaml = "0.9.33"
+serde_yaml = "0.9.34"
 shell-words = "1.1.0"
 simple-error = "0.3.0"
 treestate = "0.1.1"