diff --git a/packer/Cargo.lock b/packer/Cargo.lock
index ae2b9be86..ad42fa26c 100644
--- a/packer/Cargo.lock
+++ b/packer/Cargo.lock
@@ -590,18 +590,18 @@ checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
 [[package]]
 name = "serde"
-version = "1.0.132"
+version = "1.0.133"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b9875c23cf305cd1fd7eb77234cbb705f21ea6a72c637a5c6db5fe4b8e7f008"
+checksum = "97565067517b60e2d1ea8b268e59ce036de907ac523ad83a0475da04e818989a"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.132"
+version = "1.0.133"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ecc0db5cb2556c0e558887d9bbdcf6ac4471e83ff66cf696e5419024d1606276"
+checksum = "ed201699328568d8d08208fdd080e3ff594e6c422e438b6705905da01005d537"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/packer/Cargo.toml b/packer/Cargo.toml
index d03a26461..20fee0d3d 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 = "1.0.132", features = ["derive"] }
+serde = { version = "1.0.133", features = ["derive"] }
 serde_yaml = "0.8.23"
 anyhow = "1.0.52"
 sha2 = "0.10.0"