diff --git a/packer/Cargo.lock b/packer/Cargo.lock
index fabfa5c19..c745484fa 100644
--- a/packer/Cargo.lock
+++ b/packer/Cargo.lock
@@ -575,18 +575,18 @@ checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
 [[package]]
 name = "serde"
-version = "1.0.126"
+version = "1.0.127"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec7505abeacaec74ae4778d9d9328fe5a5d04253220a85c4ee022239fc996d03"
+checksum = "f03b9878abf6d14e6779d3f24f07b2cfa90352cfec4acc5aab8f1ac7f146fae8"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.126"
+version = "1.0.127"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "963a7dbc9895aeac7ac90e74f34a5d5261828f79df35cbed41e10189d3804d43"
+checksum = "a024926d3432516606328597e0f224a51355a493b49fdd67e9209187cbe55ecc"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/packer/Cargo.toml b/packer/Cargo.toml
index f99263e36..0a38cb7bd 100644
--- a/packer/Cargo.toml
+++ b/packer/Cargo.toml
@@ -13,7 +13,7 @@ edition = "2018"
 clap = "2.33.3"
 shellexpand = "2.1.0"
 tar = "0.4.35"
-serde = { version = "1.0.126", features = ["derive"] }
+serde = { version = "1.0.127", features = ["derive"] }
 serde_yaml = "0.8.17"
 anyhow = "1.0.42"
 sha2 = "0.9.5"