diff --git a/lib/std/spirv.zig b/lib/std/spirv.zig
index f0b768ed1a1aeafb81a630257daab8290e772dde..0ccc7b65881ff9a2fe5d2510000b4b89acaf276b 100644
--- a/lib/std/spirv.zig
+++ b/lib/std/spirv.zig
@@ -261,3 +261,12 @@ pub fn imageWrite(
           [texel] "" (texel),
     );
 }
+
+pub fn setMeshOutputs(vertex_count: u32, primitive_count: u32) void {
+    asm volatile (
+        \\OpSetMeshOutputsEXT %vertex_count %primitive_count
+        :
+        : [vertex_count] "" (vertex_count),
+          [primitive_count] "" (primitive_count),
+    );
+}