diff --git a/build-constraints.yaml b/build-constraints.yaml
index aea5053e..cdd776f1 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1699,6 +1699,7 @@ packages:
         # https://github.com/fpco/stackage/issues/845
         - aeson < 0.10
         - bloodhound < 0.9
+        - postgresql-binary < 0.7.4
 
         # https://github.com/fpco/stackage/issues/846
         - postgresql-simple < 0.5