diff --git a/internal/api/handler/list.go b/internal/api/handler/list.go
index 60218c3..740f431 100644
--- a/internal/api/handler/list.go
+++ b/internal/api/handler/list.go
@@ -14,8 +14,8 @@ type ListHandler struct {
 	UserService *domain.UserService
 }
 
-func NewListHandler(listService *domain.ListService) *ListHandler {
-	return &ListHandler{ListService: listService}
+func NewListHandler(listService *domain.ListService, userService *domain.UserService) *ListHandler {
+	return &ListHandler{ListService: listService, UserService: userService}
 }
 
 // CreateList handles the creation of a list
diff --git a/internal/api/router/router.go b/internal/api/router/router.go
index 17d5277..105013b 100644
--- a/internal/api/router/router.go
+++ b/internal/api/router/router.go
@@ -26,7 +26,7 @@ func NewMux(cfg Config) http.Handler {
 
 	listRepo := repository.NewListRepo(cfg.Database)
 	listService := domain.NewListService(listRepo)
-	listHandler := handler.NewListHandler(listService)
+	listHandler := handler.NewListHandler(listService, userService)
 
 	protected := middleware.WithJWT(authService)