diff --git a/packer/Cargo.lock b/packer/Cargo.lock
index ee901fa3d..0031b06db 100644
--- a/packer/Cargo.lock
+++ b/packer/Cargo.lock
@@ -608,9 +608,9 @@ dependencies = [
 
 [[package]]
 name = "serde_yaml"
-version = "0.8.14"
+version = "0.8.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f7baae0a99f1a324984bcdc5f0718384c1f69775f1c7eec8b859b71b443e3fd7"
+checksum = "971be8f6e4d4a47163b405a3df70d14359186f9ab0f3a3ec37df144ca1ce089f"
 dependencies = [
  "dtoa",
  "linked-hash-map",
@@ -787,9 +787,9 @@ dependencies = [
 
 [[package]]
 name = "yaml-rust"
-version = "0.4.3"
+version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "65923dd1784f44da1d2c3dbbc5e822045628c590ba72123e1c73d3c230c4434d"
+checksum = "56c1936c4cc7a1c9ab21a1ebb602eb942ba868cbd44a99cb7cdc5892335e1c85"
 dependencies = [
  "linked-hash-map",
 ]
diff --git a/packer/Cargo.toml b/packer/Cargo.toml
index 4e3519460..81b67a285 100644
--- a/packer/Cargo.toml
+++ b/packer/Cargo.toml
@@ -14,7 +14,7 @@ clap = "2.33.3"
 shellexpand = "2.1.0"
 tar = "0.4.30"
 serde = { version = "1.0.118", features = ["derive"] }
-serde_yaml = "0.8.13"
+serde_yaml = "0.8.15"
 anyhow = "1.0.37"
 sha2 = "^0.8.1"
 data-encoding = "2.3.1"