diff --git a/build-constraints.yaml b/build-constraints.yaml
index 8fbbec0e..1b90075b 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1229,6 +1229,7 @@ packages:
         - binary-orphans
         - binary-tagged
         - cabal-doctest
+        - crypt-sha512
         - dlist-nonempty
         - edit-distance
         - functor-classes-compat
@@ -1247,6 +1248,7 @@ packages:
         - servant-yaml
         - singleton-bool
         - spdx
+        - splitmix
         - tdigest
         - tdigest-Chart
         - these