diff --git a/build-constraints.yaml b/build-constraints.yaml
index 4258fe96..ea535d79 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -7837,6 +7837,9 @@ packages:
         # https://github.com/commercialhaskell/stackage/issues/6913
         - cabal-install < 3.10.1.0
         - cabal-install-solver < 3.10.1.0
+
+        # https://github.com/commercialhaskell/stackage/issues/6915
+        - assoc < 1.1
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of