diff --git a/build/gobind-pinecone/monolith.go b/build/gobind-pinecone/monolith.go
index 241adcf7..5b368a99 100644
--- a/build/gobind-pinecone/monolith.go
+++ b/build/gobind-pinecone/monolith.go
@@ -28,9 +28,10 @@ import (
 	"path/filepath"
 	"strings"
 	"sync"
-	"sync/atomic"
 	"time"
 
+	"go.uber.org/atomic"
+
 	"github.com/gorilla/mux"
 	"github.com/matrix-org/dendrite/appservice"
 	"github.com/matrix-org/dendrite/clientapi/userutil"