diff --git a/Cargo.toml b/Cargo.toml
index 716781f..3e5fca6 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -37,14 +37,15 @@ concurrent-queue = "2.1.0"
 pin-project-lite = "0.2.9"
 
 [target.'cfg(windows)'.dependencies.windows-sys]
-version = "0.45"
+version = "0.48"
 features = [
+    "Win32_Foundation",
     "Win32_Networking_WinSock",
+    "Win32_Storage_FileSystem",
     "Win32_System_IO",
     "Win32_System_LibraryLoader",
+    "Win32_System_Threading",
     "Win32_System_WindowsProgramming",
-    "Win32_Storage_FileSystem",
-    "Win32_Foundation",
 ]
 
 [dev-dependencies]
diff --git a/src/iocp/afd.rs b/src/iocp/afd.rs
index 4a6600f..8292219 100644
--- a/src/iocp/afd.rs
+++ b/src/iocp/afd.rs
@@ -14,7 +14,7 @@ use std::sync::atomic::{AtomicBool, Ordering};
 use std::sync::Once;
 
 use windows_sys::Win32::Foundation::{
-    CloseHandle, HANDLE, HINSTANCE, NTSTATUS, STATUS_NOT_FOUND, STATUS_PENDING, STATUS_SUCCESS,
+    CloseHandle, HANDLE, HMODULE, NTSTATUS, STATUS_NOT_FOUND, STATUS_PENDING, STATUS_SUCCESS,
     UNICODE_STRING,
 };
 use windows_sys::Win32::Networking::WinSock::{
@@ -102,7 +102,7 @@ macro_rules! define_ntdll_import {
 
         #[allow(non_snake_case)]
         impl NtdllImports {
-            unsafe fn load(ntdll: HINSTANCE) -> io::Result<Self> {
+            unsafe fn load(ntdll: HMODULE) -> io::Result<Self> {
                 $(
                     let $name = {
                         const NAME: &str = concat!(stringify!($name), "\0");
diff --git a/src/iocp/port.rs b/src/iocp/port.rs
index 3feae07..1ed9551 100644
--- a/src/iocp/port.rs
+++ b/src/iocp/port.rs
@@ -13,7 +13,8 @@ use std::time::Duration;
 
 use windows_sys::Win32::Foundation::{CloseHandle, HANDLE, INVALID_HANDLE_VALUE};
 use windows_sys::Win32::Storage::FileSystem::SetFileCompletionNotificationModes;
-use windows_sys::Win32::System::WindowsProgramming::{FILE_SKIP_SET_EVENT_ON_HANDLE, INFINITE};
+use windows_sys::Win32::System::Threading::INFINITE;
+use windows_sys::Win32::System::WindowsProgramming::FILE_SKIP_SET_EVENT_ON_HANDLE;
 use windows_sys::Win32::System::IO::{
     CreateIoCompletionPort, GetQueuedCompletionStatusEx, PostQueuedCompletionStatus, OVERLAPPED,
     OVERLAPPED_ENTRY,