diff --git a/build-constraints.yaml b/build-constraints.yaml
index 17aded84..7143c29c 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4255,6 +4255,7 @@ skipped-tests:
 
     # test build is failing
     - avro
+    - hledger-lib # https://github.com/commercialhaskell/stackage/issues/4202
 
     # Uses Cabal's "library internal" stanza feature
     - s3-signer