diff --git a/packages/win32-api/src/lib/kernel32/api.def.ts b/packages/win32-api/src/lib/kernel32/api.def.ts
index c289f5e6..56725cd6 100644
--- a/packages/win32-api/src/lib/kernel32/api.def.ts
+++ b/packages/win32-api/src/lib/kernel32/api.def.ts
@@ -25,6 +25,9 @@ export class DefKernel32 implements T.LibDefBase {
 
   static GetProcessHeaps = [D.DWORD, [D.DWORD, D.PHANDLE]]
 
+  /** https://learn.microsoft.com/zh-cn/windows/win32/api/libloaderapi/nf-libloaderapi-getprocaddress */
+  static GetProcAddress = ['intptr_t', [D.HMODULE, D.WString]] // FARPROC
+
   static GetSystemTimes = [D.BOOL, [`_Out_ ${S.LPFILETIME}`, `_Out_ ${S.LPFILETIME}`, `_Out_ ${S.LPFILETIME}`]]
 
   /** https://learn.microsoft.com/en-us/windows/win32/api/sysinfoapi/nf-sysinfoapi-gettickcount */
diff --git a/packages/win32-api/src/lib/kernel32/api.types.ts b/packages/win32-api/src/lib/kernel32/api.types.ts
index d28bd04a..8a9adeb7 100644
--- a/packages/win32-api/src/lib/kernel32/api.types.ts
+++ b/packages/win32-api/src/lib/kernel32/api.types.ts
@@ -42,6 +42,9 @@ export class Kernel32 implements T.LibDef2Type<typeof DefKernel32> {
 
   OpenProcess: (dwDesiredAccess: T.DWORD, bInheritHandle: T.BOOL, dwProcessId: T.DWORD) => T.HANDLE
 
+  /** https://learn.microsoft.com/zh-cn/windows/win32/api/libloaderapi/nf-libloaderapi-getprocaddress */
+  GetProcAddress: (hModule: T.HMODULE, lpProcName: T.WString) => T.INT_PTR
+
   /** https://learn.microsoft.com/en-us/windows/win32/api/libloaderapi/nf-libloaderapi-loadlibraryexw */
   LoadLibraryExW: (lpLibFileName: T.WString, hFile: T.HANDLE, dwFlags: T.DWORD) => T.HMODULE