diff --git a/build-constraints.yaml b/build-constraints.yaml
index 122d115b..b8e9c512 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4783,6 +4783,14 @@ packages:
     "konsumlamm <konsumlamm@gmail.com> @konsumlamm":
         - rrb-vector
 
+    "Co-Star Astrological Society <tech@costarastrology.com> @costarastrology @prikhi":
+        - Plural
+        - byteslice
+        - cassava
+        - pwstore-fast
+        - run-st
+        - zigzag
+
     "Grandfathered dependencies":
         - Boolean
         - Cabal-syntax
@@ -5257,7 +5265,6 @@ packages:
         - Earley
         - bower-json < 0 # 1.0.0.1 compile fail aeson 2
         - boxes
-        - cassava
         - charsetdetect-ae # #6326/closed
         - coercible-utils # #6271
         - compiler-warnings # #6326/closed