diff --git a/build-constraints.yaml b/build-constraints.yaml
index 36bb5136..fdea1018 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -202,7 +202,7 @@ packages:
         - dataframe-csv-th
         - dataframe-json
         - dataframe-lazy
-        - dataframe-learn
+        - dataframe-learn < 1.1 # https://github.com/commercialhaskell/stackage/issues/8041
         - dataframe-operations
         - dataframe-parquet
         - dataframe-parquet-th