diff --git a/Cargo.lock b/Cargo.lock
index 9a5e488e..c0d1beb4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -114,9 +114,9 @@ checksum = "9adcf94f05e094fca3005698822ec791cb4433ced416afda1c5ca3b8dfc05a2f"
 
 [[package]]
 name = "cpufeatures"
-version = "0.2.14"
+version = "0.2.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "608697df725056feaccfa42cffdaeeec3fccc4ffc38358ecd19b243e716a78e0"
+checksum = "0ca741a962e1b0bff6d724a1a0958b686406e853bb14061f218562e1896f95e6"
 dependencies = [
  "libc",
 ]
diff --git a/argon2/Cargo.toml b/argon2/Cargo.toml
index 9a078dd7..622f0d5d 100644
--- a/argon2/Cargo.toml
+++ b/argon2/Cargo.toml
@@ -25,7 +25,7 @@ password-hash = { version = "0.6.0-rc.0", optional = true }
 zeroize = { version = "1", default-features = false, optional = true }
 
 [target.'cfg(any(target_arch = "x86", target_arch = "x86_64"))'.dependencies]
-cpufeatures = "0.2.14"
+cpufeatures = "0.2.15"
 
 [dev-dependencies]
 hex-literal = "0.4"