diff --git a/src/gleam_community/maths/arithmetics.gleam b/src/gleam_community/maths/arithmetics.gleam
index 6757c4b..3e0f63a 100644
--- a/src/gleam_community/maths/arithmetics.gleam
+++ b/src/gleam_community/maths/arithmetics.gleam
@@ -35,8 +35,8 @@
 ////   * [`int_sum`](#int_sum)
 ////   * [`float_product`](#float_product)
 ////   * [`int_product`](#int_product)
-////   * [`float_cumulative_sum`](#cumulative_sum)
-////   * [`int_cumulative_sum`](#cumulative_sum)
+////   * [`float_cumulative_sum`](#float_cumulative_sum)
+////   * [`int_cumulative_sum`](#int_cumulative_sum)
 ////   * [`float_cumulative_product`](#float_cumulative_product)
 ////   * [`int_cumulative_product`](#int_cumulative_product)
 //// 
diff --git a/src/gleam_community/maths/piecewise.gleam b/src/gleam_community/maths/piecewise.gleam
index 51280a9..3b40a18 100644
--- a/src/gleam_community/maths/piecewise.gleam
+++ b/src/gleam_community/maths/piecewise.gleam
@@ -47,7 +47,6 @@
 ////   * [`minmax`](#minmax)
 ////   * [`list_minimum`](#list_minimum)
 ////   * [`list_maximum`](#list_maximum)
-////   * [`list_minmax`](#list_minmax)
 ////   * [`extrema`](#extrema)
 ////   * [`arg_minimum`](#arg_minimum)
 ////   * [`arg_maximum`](#arg_maximum)
diff --git a/src/gleam_community/maths/predicates.gleam b/src/gleam_community/maths/predicates.gleam
index fd2ae3b..f8d357c 100644
--- a/src/gleam_community/maths/predicates.gleam
+++ b/src/gleam_community/maths/predicates.gleam
@@ -32,7 +32,7 @@
 ////   * [`is_power`](#is_power)
 ////   * [`is_perfect`](#is_perfect)
 ////   * [`is_even`](#is_even)
-////   * [`is_odd`](#isodd)
+////   * [`is_odd`](#is_odd)
 
 import gleam/pair
 import gleam/int