diff --git a/Cargo.lock b/Cargo.lock
index da801b6..04bd6b1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -786,9 +786,9 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-epoch"
-version = "0.9.11"
+version = "0.9.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f916dfc5d356b0ed9dae65f1db9fc9770aa2851d2662b988ccf4fe3516e86348"
+checksum = "96bf8df95e795db1a4aca2957ad884a2df35413b24bbeb3114422f3cc21498e8"
 dependencies = [
  "autocfg",
  "cfg-if",
@@ -799,9 +799,9 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.8.12"
+version = "0.8.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "edbafec5fa1f196ca66527c1b12c2ec4745ca14b50f1ad8f9f6f720b55d11fac"
+checksum = "422f23e724af1240ec469ea1e834d87a4b59ce2efe2c6a96256b0c47e2fd86aa"
 dependencies = [
  "cfg-if",
 ]
@@ -1577,9 +1577,9 @@ checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d"
 
 [[package]]
 name = "memoffset"
-version = "0.6.5"
+version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5aa361d4faea93603064a027415f07bd8e1d5c88c9fbf68bf56a285428fd79ce"
+checksum = "5de893c32cde5f383baa4c04c5d6dbdd735cfd4a794b0debdb2bb1b421da5ff4"
 dependencies = [
  "autocfg",
 ]