diff --git a/Cargo.toml b/Cargo.toml
index 348af8c..836fb17 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -17,7 +17,7 @@ libc = "0.2"
 memalloc = "0.1.0"
 
 [target.'cfg(windows)'.dependencies.windows]
-version = "0.29.0"
+version = "0.30.0"
 features = ["Win32_Foundation","Win32_NetworkManagement_IpHelper", "Win32_Networking_WinSock"]
 
 [target.'cfg(any(target_os = "macos", target_os = "ios"))'.dependencies]