diff --git a/lua/virt-column/utils.lua b/lua/virt-column/utils.lua
index d6718d8..a8ba2c9 100644
--- a/lua/virt-column/utils.lua
+++ b/lua/virt-column/utils.lua
@@ -13,7 +13,8 @@ end
 ---@vararg T
 ---@return T
 M.tbl_join = function(...)
-    return vim.iter({ ... }):flatten():totable()
+    ---@diagnostic disable-next-line: deprecated
+    return vim.iter and vim.iter({ ... }):flatten():totable() or vim.tbl_flatten { ... }
 end
 
 ---@generic T