diff --git a/Cargo.lock b/Cargo.lock
index 7bf3dcfd..1270ace9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -545,6 +545,15 @@ dependencies = [
  "bitflags",
 ]
 
+[[package]]
+name = "raw-cpuid"
+version = "10.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a6823ea29436221176fe662da99998ad3b4db2c7f31e7b6f5fe43adccd6320bb"
+dependencies = [
+ "bitflags",
+]
+
 [[package]]
 name = "rayon"
 version = "1.5.0"
@@ -814,7 +823,7 @@ dependencies = [
  "mac_address",
  "nix 0.20.0",
  "nom",
- "raw-cpuid",
+ "raw-cpuid 9.0.0",
  "rftrace",
  "rftrace-frontend",
  "rustc-serialize",
@@ -987,13 +996,13 @@ checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
 [[package]]
 name = "x86"
-version = "0.37.0"
+version = "0.52.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4fd9298cd1b1f88546fc0a5e8faa3354013cd010589299c624fde436aad76cc"
+checksum = "2781db97787217ad2a2845c396a5efe286f87467a5810836db6d74926e94a385"
 dependencies = [
  "bit_field",
  "bitflags",
- "raw-cpuid",
+ "raw-cpuid 10.6.0",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index c54bd311..f60c89dc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -73,7 +73,7 @@ version = "0.1.2"
 default-features = false
 
 [target.'cfg(target_arch = "x86_64")'.dependencies.x86]
-version = "0.37.0"
+version = "0.52.0"
 default-features = false
 
 [target.'cfg(target_arch = "x86_64")'.dependencies.raw-cpuid]