diff --git a/core/vdbe/sorter.rs b/core/vdbe/sorter.rs
index b2b3a8429..21a0f1bea 100644
--- a/core/vdbe/sorter.rs
+++ b/core/vdbe/sorter.rs
@@ -390,7 +390,7 @@ impl SortedChunk {
             read_buffer_ref,
             read_complete,
         )));
-        self.file.pread(self.total_bytes_read.get(), c)?;
+        self.file.pread(self.total_bytes_read.get(), Arc::new(c))?;
         Ok(())
     }
 
@@ -422,7 +422,7 @@ impl SortedChunk {
         });
 
         let c = Completion::new(CompletionType::Write(WriteCompletion::new(write_complete)));
-        self.file.pwrite(0, buffer_ref, c)?;
+        self.file.pwrite(0, buffer_ref, Arc::new(c))?;
         Ok(())
     }
 }