diff --git a/src/computepass.rs b/src/computepass.rs
index 50774d6..bb21a72 100644
--- a/src/computepass.rs
+++ b/src/computepass.rs
@@ -21,6 +21,10 @@ impl ComputePassDescriptorRef {
     ) -> &ComputePassSampleBufferAttachmentDescriptorArrayRef {
         unsafe { msg_send![self, sampleBufferAttachments] }
     }
+
+    pub fn set_dispatch_type(&self, ty: MTLDispatchType) {
+        unsafe { msg_send![self, setDispatchType: ty] }
+    }
 }
 
 /// See <https://developer.apple.com/documentation/metal/mtlcomputepasssamplebufferattachmentdescriptorarray>