diff --git a/contracts/utils/Arrays.sol b/contracts/utils/Arrays.sol
index f837004ff92..9be765cf661 100644
--- a/contracts/utils/Arrays.sol
+++ b/contracts/utils/Arrays.sol
@@ -112,29 +112,43 @@ library Arrays {
      * IMPORTANT: Memory locations between `begin` and `end` are not validated/zeroed. This function should
      * be used only if the limits are within a memory array.
      */
-    function _quickSort(uint256 begin, uint256 end, function(uint256, uint256) pure returns (bool) comp) private pure {
-        unchecked {
+      function _quickSort(
+    uint256 begin,
+    uint256 end,
+    function(uint256, uint256) pure returns (bool) comp
+) private pure {
+    unchecked {
+        while (true) {
             if (end - begin < 0x40) return;
 
-            // Use first element as pivot
             uint256 pivot = _mload(begin);
-            // Position where the pivot should be at the end of the loop
             uint256 pos = begin;
 
             for (uint256 it = begin + 0x20; it < end; it += 0x20) {
                 if (comp(_mload(it), pivot)) {
-                    // If the value stored at the iterator's position comes before the pivot, we increment the
-                    // position of the pivot and move the value there.
                     pos += 0x20;
                     _swap(pos, it);
                 }
             }
 
-            _swap(begin, pos); // Swap pivot into place
-            _quickSort(begin, pos, comp); // Sort the left side of the pivot
-            _quickSort(pos + 0x20, end, comp); // Sort the right side of the pivot
+            _swap(begin, pos);
+
+            // ────────────────────────────────────────────────────────────────
+            // This is the actual fix: recurse ONLY on the SMALLER side
+            // ────────────────────────────────────────────────────────────────
+            if (pos - begin < end - (pos + 0x20)) {
+                // left smaller → recurse left, loop on right
+                _quickSort(begin, pos, comp);
+                begin = pos + 0x20;
+            } else {
+                // right smaller or equal → recurse right, loop on left
+                _quickSort(pos + 0x20, end, comp);
+                end = pos;
+            }
+            // loop continues with updated bounds → no second recursion
         }
     }
+}
 
     /**
      * @dev Pointer to the memory location of the first element of `array`.
diff --git a/contracts/utils/my-fix-description.md b/contracts/utils/my-fix-description.md
new file mode 100644
index 00000000000..c94f4c39cc8
--- /dev/null
+++ b/contracts/utils/my-fix-description.md
@@ -0,0 +1,5 @@
+---
+"@openzeppelin/contracts": patch
+---
+
+Fix: Prevent Stack Overflow in _quickSort by optimizing recursion and memory usage.
\ No newline at end of file