diff --git a/packer/Cargo.lock b/packer/Cargo.lock
index 3992967d6..17e78cd9c 100644
--- a/packer/Cargo.lock
+++ b/packer/Cargo.lock
@@ -590,18 +590,18 @@ checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
 [[package]]
 name = "serde"
-version = "1.0.135"
+version = "1.0.136"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2cf9235533494ea2ddcdb794665461814781c53f19d87b76e571a1c35acbad2b"
+checksum = "ce31e24b01e1e524df96f1c2fdd054405f8d7376249a5110886fb4b658484789"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.135"
+version = "1.0.136"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8dcde03d87d4c973c04be249e7d8f0b35db1c848c487bd43032808e59dd8328d"
+checksum = "08597e7152fcd306f41838ed3e37be9eaeed2b61c42e2117266a554fab4662f9"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/packer/Cargo.toml b/packer/Cargo.toml
index 80dbd55de..c7df8aa32 100644
--- a/packer/Cargo.toml
+++ b/packer/Cargo.toml
@@ -13,7 +13,7 @@ edition = "2018"
 clap = "2.34.0"
 shellexpand = "2.1.0"
 tar = "0.4.38"
-serde = { version = "1.0.135", features = ["derive"] }
+serde = { version = "1.0.136", features = ["derive"] }
 serde_yaml = "0.8.23"
 anyhow = "1.0.53"
 sha2 = "0.10.1"