deferrwl.go | 2 +-

diff --git a/deferrwl.go b/deferrwl.go
index 3b2ad7a3a2e7b59162b54426ffb800daec1c88b5..e8e90e87cef7dd751de076213ad87701ef3f94b1 100644
--- a/deferrwl.go
+++ b/deferrwl.go
@@ -1,6 +1,6 @@
 package torrent
 
-import "sync"
+import "github.com/anacrolix/sync"
 
 // Runs deferred actions on Unlock. Note that actions are assumed to be the results of changes that
 // would only occur with a write lock at present. The race detector should catch instances of defers