diff --git a/.gitignore b/.gitignore
index 9e95391..1f44660 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,3 +14,4 @@
 .glide/
 
 .vscode
+.idea/
diff --git a/store.go b/store.go
index bc5dbed..c13d5ea 100644
--- a/store.go
+++ b/store.go
@@ -128,6 +128,9 @@ func (s *memoryStore) Check(_ context.Context, sid string) (bool, error) {
 }
 
 func (s *memoryStore) Create(ctx context.Context, sid string, expired int64) (Store, error) {
+	item := newDataItem(sid, nil, expired)
+	s.data[sid] = item
+	s.list.PushBack(item)
 	return newStore(ctx, s, sid, expired, nil), nil
 }