diff --git a/packer/Cargo.lock b/packer/Cargo.lock
index f05526730..d2f6e503d 100644
--- a/packer/Cargo.lock
+++ b/packer/Cargo.lock
@@ -532,11 +532,10 @@ checksum = "9c33a3c44ca05fa6f1807d8e6743f3824e8509beca625669633be0acbdf509dc"
 
 [[package]]
 name = "rayon"
-version = "1.5.2"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd249e82c21598a9a426a4e00dd7adc1d640b22445ec8545feef801d1a74c221"
+checksum = "1e060280438193c554f654141c9ea9417886713b7acd75974c85b18a69a88e0b"
 dependencies = [
- "autocfg",
  "crossbeam-deque",
  "either",
  "rayon-core",
@@ -544,9 +543,9 @@ dependencies = [
 
 [[package]]
 name = "rayon-core"
-version = "1.9.2"
+version = "1.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f51245e1e62e1f1629cbfec37b5793bbabcaeb90f30e94d2ba03564687353e4"
+checksum = "cac410af5d00ab6884528b4ab69d1e8e146e8d471201800fa1b4524126de6ad3"
 dependencies = [
  "crossbeam-channel",
  "crossbeam-deque",
diff --git a/packer/Cargo.toml b/packer/Cargo.toml
index 52c49fc14..abc62df8d 100644
--- a/packer/Cargo.toml
+++ b/packer/Cargo.toml
@@ -19,7 +19,7 @@ anyhow = "^1"
 sha2 = "0.10.6"
 data-encoding = "^2"
 serde_json = "^1"
-rayon = "^1.5"
+rayon = "^1.6"
 indicatif = "^0.16"
 xz2 = "0.1.7"
 ignore = "0.4.18"