diff --git a/contracts/utils/math/Math.sol b/contracts/utils/math/Math.sol
index 1f8dd34fe0f..e3d7f799d41 100644
--- a/contracts/utils/math/Math.sol
+++ b/contracts/utils/math/Math.sol
@@ -407,6 +407,9 @@ library Math {
         }
     }
 
+    /**
+     * @dev Returns whether a provided rounding mode is considered rounding up for unsigned integers.
+     */
     function unsignedRoundsUp(Rounding rounding) internal pure returns (bool) {
         return uint8(rounding) % 2 == 1;
     }