diff --git a/play/go.mod b/play/go.mod
index ebb0ecb..880735f 100644
--- a/play/go.mod
+++ b/play/go.mod
@@ -1,4 +1,4 @@
-module github.com/deuill/grawkit/play
+module go.deuill.org/grawkit/play
 
 go 1.19
 
diff --git a/play/play.go b/play/play.go
index d38ccc0..c31c39d 100644
--- a/play/play.go
+++ b/play/play.go
@@ -17,7 +17,7 @@ import (
 	"time"
 
 	// Internal packages.
-	"github.com/deuill/grawkit/play/static"
+	"go.deuill.org/grawkit/play/static"
 
 	// Third-party packages
 	"github.com/benhoyt/goawk/interp"