diff --git a/build-constraints.yaml b/build-constraints.yaml
index 460836e5..debe4bde 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2940,7 +2940,7 @@ packages:
         - tasty-ant-xml < 1.1.0
 
         # https://github.com/fpco/stackage/issues/2386
-        - unordered-containers 0.2.8.0
+        - unordered-containers < 0.2.8.0
 
 # end of packages