diff --git a/backend/Cargo.lock b/backend/Cargo.lock
index e3bf3faa3..609ab09af 100644
--- a/backend/Cargo.lock
+++ b/backend/Cargo.lock
@@ -966,7 +966,7 @@ dependencies = [
  "pathdiff",
  "serde_core",
  "winnow 1.0.3",
- "yaml-rust2",
+ "yaml-rust2 0.11.1",
 ]
 
 [[package]]
@@ -1834,7 +1834,7 @@ dependencies = [
  "tracing-appender",
  "tracing-subscriber",
  "wiremock",
- "yaml-rust2",
+ "yaml-rust2 0.13.0",
 ]
 
 [[package]]
@@ -2065,6 +2065,15 @@ dependencies = [
  "hashbrown 0.16.1",
 ]
 
+[[package]]
+name = "hashlink"
+version = "0.12.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a596f1b20ed2cc5ecac41a164aaebc7258057060f06c0cf7a2ba3991ee7990fb"
+dependencies = [
+ "hashbrown 0.17.1",
+]
+
 [[package]]
 name = "headers"
 version = "0.4.2"
@@ -4245,7 +4254,7 @@ dependencies = [
  "futures-io",
  "futures-util",
  "hashbrown 0.16.1",
- "hashlink",
+ "hashlink 0.11.1",
  "indexmap",
  "log",
  "memchr",
@@ -5519,13 +5528,24 @@ dependencies = [
 
 [[package]]
 name = "yaml-rust2"
-version = "0.11.0"
+version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "631a50d867fafb7093e709d75aaee9e0e0d5deb934021fcea25ac2fe09edc51e"
+checksum = "b36710ce3a279cfce8465dbab826f161675a262950b922cb2c3663852dfe9eb0"
 dependencies = [
  "arraydeque",
  "encoding_rs",
- "hashlink",
+ "hashlink 0.11.1",
+]
+
+[[package]]
+name = "yaml-rust2"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "57e5b818a27a4cd30884ea380857a5e56f7ec3ba24a3990a3cc0b95af3238e18"
+dependencies = [
+ "arraydeque",
+ "encoding_rs",
+ "hashlink 0.12.2",
 ]
 
 [[package]]
diff --git a/backend/crates/gateway-host/Cargo.toml b/backend/crates/gateway-host/Cargo.toml
index b63249eb5..18e612953 100644
--- a/backend/crates/gateway-host/Cargo.toml
+++ b/backend/crates/gateway-host/Cargo.toml
@@ -46,7 +46,7 @@ tokio-tungstenite = { version = "0.29.0", default-features = false, features = [
 tracing = "0.1.44"
 tracing-appender = "0.2.5"
 tracing-subscriber = { version = "0.3.23", features = ["env-filter", "json"] }
-yaml-rust2 = "0.11.0"
+yaml-rust2 = "0.13.0"
 
 [dev-dependencies]
 filetime = "0.2.27"