diff --git a/README.md b/README.md
index cef25d1..9f6cf7f 100644
--- a/README.md
+++ b/README.md
@@ -556,7 +556,7 @@ You can also use `std::bind` to bind the this pointer and any parameter placehol
 If you wish to pass a `reference` parameter, you must wrap it in `std::ref`.
 
 If you wish to provide a `constexpr` array, you will need to use a simple function prototype, since `std::function` is not constexpr (see unit tests for examples).
-> [!TIP]
+> [!IMPORTANT]
 > Your `std::array` of `std::tuple` should be sorted by enum.
 > The `dispatch` method performs a binary search on the array. Complexity for a sorted array is at most $2log_2(N)+O(1)$ comparisons.
 > If the array is _not_ sorted, complexity is linear.