diff --git a/build-constraints.yaml b/build-constraints.yaml
index 1880a0e7..6d80d4d3 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4833,6 +4833,9 @@ skipped-tests:
     - time-parsers
     - vec
 
+    # test build is failing
+    - avro
+
     # Uses Cabal's "library internal" stanza feature
     - s3-signer
 # end of skipped-tests