diff --git a/build-constraints.yaml b/build-constraints.yaml
index c266bc3c6..52e38c41d 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4420,6 +4420,7 @@ packages:
         - toml-reader-parse
         - atomic-counter
         - directory-ospath-streaming
+        - vector-quicksort
 
     "Eugene Smolanka <esmolanka@gmail.com> @esmolanka":
         - sexp-grammar