diff --git a/source/lib/external_libraries/dbghelp_funcs.h b/source/lib/external_libraries/dbghelp_funcs.h
index c48e8f0715..925de92233 100644
--- a/source/lib/external_libraries/dbghelp_funcs.h
+++ b/source/lib/external_libraries/dbghelp_funcs.h
@@ -11,3 +11,4 @@ FUNC(BOOL, SymSetContext, (__in HANDLE hProcess, __in PIMAGEHLP_STACK_FRAME Stac
 FUNC(BOOL, SymEnumSymbolsW, (__in HANDLE hProcess, __in ULONG64 BaseOfDll, __in_opt PCWSTR Mask, __in PSYM_ENUMERATESYMBOLS_CALLBACKW EnumSymbolsCallback, __in_opt PVOID UserContext))
 FUNC(PIMAGE_NT_HEADERS, ImageNtHeader, (__in PVOID Base))
 FUNC(BOOL, MiniDumpWriteDump, (IN HANDLE hProcess, IN DWORD ProcessId, IN HANDLE hFile, IN MINIDUMP_TYPE DumpType, IN CONST PMINIDUMP_EXCEPTION_INFORMATION ExceptionParam, OPTIONAL IN CONST PMINIDUMP_USER_STREAM_INFORMATION UserStreamParam, OPTIONAL IN CONST PMINIDUMP_CALLBACK_INFORMATION CallbackParam OPTIONAL))
+FUNC(BOOL, StackWalk64, (__in DWORD MachineType, __in HANDLE hProcess, __in HANDLE hThread, __inout LPSTACKFRAME64 StackFrame, __inout PVOID ContextRecord, __in_opt PREAD_PROCESS_MEMORY_ROUTINE64 ReadMemoryRoutine, __in_opt PFUNCTION_TABLE_ACCESS_ROUTINE64 FunctionTableAccessRoutine, __in_opt PGET_MODULE_BASE_ROUTINE64 GetModuleBaseRoutine, __in_opt PTRANSLATE_ADDRESS_ROUTINE64 TranslateAddress))
\ No newline at end of file
diff --git a/source/lib/sysdep/os/win/wdbg_sym.cpp b/source/lib/sysdep/os/win/wdbg_sym.cpp
index 40af13b9e1..e3007b798d 100644
--- a/source/lib/sysdep/os/win/wdbg_sym.cpp
+++ b/source/lib/sysdep/os/win/wdbg_sym.cpp
@@ -389,7 +389,7 @@ LibError wdbg_sym_WalkStack(StackFrameCallback cb, uintptr_t cbData, const CONTE
 			// so we have to reset it and check for 0. *sigh*
 			SetLastError(0);
 			const HANDLE hThread = GetCurrentThread();
-			const BOOL ok = StackWalk64(machine, hProcess, hThread, &sf, (PVOID)pcontext, 0, pSymFunctionTableAccess64, pSymGetModuleBase64, 0);
+			const BOOL ok = pStackWalk64(machine, hProcess, hThread, &sf, (PVOID)pcontext, 0, pSymFunctionTableAccess64, pSymGetModuleBase64, 0);
 			// note: don't use LibError_from_win32 because it raises a warning,
 			// and this "fails" commonly (when no stack frames are left).
 			err = ok? INFO::OK : ERR::FAIL;