diff --git a/Cargo.lock b/Cargo.lock
index 7fe8ef55..58ff4143 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2246,9 +2246,9 @@ dependencies = [
  "termcolor",
  "thiserror",
  "tokio 1.18.2",
- "uuid 0.8.2",
+ "uuid 1.0.0",
  "walkdir",
- "winreg 0.9.0",
+ "winreg 0.10.1",
 ]
 
 [[package]]
@@ -2939,9 +2939,9 @@ dependencies = [
 
 [[package]]
 name = "uuid"
-version = "0.8.2"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc5cf98d8186244414c848017f0e2676b3fcb46807f6668a97dfe67359a3c4b7"
+checksum = "8cfcd319456c4d6ea10087ed423473267e1a071f3bc0aa89f80d60997843c6f0"
 dependencies = [
  "getrandom 0.2.6",
  "serde",
@@ -3194,15 +3194,6 @@ dependencies = [
  "winapi 0.3.9",
 ]
 
-[[package]]
-name = "winreg"
-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "16cdb3898397cf7f624c294948669beafaeebc5577d5ec53d0afb76633593597"
-dependencies = [
- "winapi 0.3.9",
-]
-
 [[package]]
 name = "winreg"
 version = "0.10.1"
diff --git a/Cargo.toml b/Cargo.toml
index 9ae95aae..702d3a26 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -85,10 +85,10 @@ structopt = "0.3.23"
 termcolor = "1.1.2"
 thiserror = "1.0.30"
 tokio = { version = "1.12.0", features = ["rt", "rt-multi-thread"] }
-uuid = { version = "0.8.2", features = ["v4", "serde"] }
+uuid = { version = "1.0.0", features = ["v4", "serde"] }
 
 [target.'cfg(windows)'.dependencies]
-winreg = "0.9.0"
+winreg = "0.10.1"
 
 [build-dependencies]
 memofs = { version = "0.2.0", path = "memofs" }