diff --git a/lib/std/Io/Threaded.zig b/lib/std/Io/Threaded.zig
index f719bb02a336382a0a8843db52c4ca3fd3406ddf..69cd17326c34178162b08ac6bbf58bdb331f10bc 100644
--- a/lib/std/Io/Threaded.zig
+++ b/lib/std/Io/Threaded.zig
@@ -17818,6 +17818,7 @@ pub fn windowsCreatePipe(t: *Threaded, options: CreatePipeOptions) ![2]windows.H
                     .READ_DATA = options.inbound,
                     .WRITE_DATA = options.outbound,
                     .WRITE_ATTRIBUTES = true,
+                    .READ_ATTRIBUTES = true,
                 } },
                 .STANDARD = .{ .SYNCHRONIZE = true },
             },
@@ -17860,6 +17861,7 @@ pub fn windowsCreatePipe(t: *Threaded, options: CreatePipeOptions) ![2]windows.H
                     .READ_DATA = options.outbound,
                     .WRITE_DATA = options.inbound,
                     .WRITE_ATTRIBUTES = true,
+                    .READ_ATTRIBUTES = true,
                 } },
                 .STANDARD = .{ .SYNCHRONIZE = true },
             },