diff --git a/build-constraints.yaml b/build-constraints.yaml
index 0733250f..2f17f8df 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1955,6 +1955,9 @@ packages:
         # https://github.com/fpco/stackage/issues/1211
         - aeson < 0.10
 
+        # https://github.com/fpco/stackage/issues/1212
+        - postgresql-binary < 0.8
+
 # end of packages