diff --git a/build-constraints.yaml b/build-constraints.yaml
index 8f8b0bdd..375ecaaf 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -603,6 +603,9 @@ packages:
         - versions
         - vectortiles
         - pipes-random
+        - repa
+        - repa-io
+        - repa-algorithms
         # GHC 8 - kanji
 
     "Ketil Malde @ketil-malde":