diff --git a/contracts/ERC721A.sol b/contracts/ERC721A.sol
index af376b338..a833adc1f 100644
--- a/contracts/ERC721A.sol
+++ b/contracts/ERC721A.sol
@@ -278,7 +278,7 @@ contract ERC721A is Context, ERC165, IERC721, IERC721Metadata {
     /**
      * @dev See {IERC721-setApprovalForAll}.
      */
-    function setApprovalForAll(address operator, bool approved) public override {
+    function setApprovalForAll(address operator, bool approved) public virtual override {
         if (operator == _msgSender()) revert ApproveToCaller();
 
         _operatorApprovals[_msgSender()][operator] = approved;