diff --git a/Cargo.lock b/Cargo.lock
index d492381..c5276f4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2406,9 +2406,9 @@ dependencies = [
 
 [[package]]
 name = "winreg"
-version = "0.50.0"
+version = "0.51.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "524e57b2c537c0f9b1e69f1965311ec12182b4122e45035b1508cd24d2adadb1"
+checksum = "937f3df7948156640f46aacef17a70db0de5917bda9c92b0f751f3a955b588fc"
 dependencies = [
  "cfg-if",
  "windows-sys",
diff --git a/Cargo.toml b/Cargo.toml
index 2f80434..e283c49 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -84,7 +84,7 @@ gtk = { version = "0.16.2" }
 shell-words = "1.1.0"
 
 [target.'cfg(target_os = "windows")'.dependencies]
-winreg = "0.50.0"
+winreg = "0.51.0"
 
 # same version as druid-shell uses
 winapi = { version = "0.3.9", features = ["ntdef"] }