diff --git a/build-constraints.yaml b/build-constraints.yaml
index e8d6bdbd..4189d500 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2874,6 +2874,7 @@ expected-test-failures:
     - mangopay # https://github.com/prowdsponsor/mangopay/issues/30
     - memcached-binary # memcached
     - mongoDB # mongoDB - https://github.com/mongodb-haskell/mongodb/issues/61
+    - mysql # MySQL
     - network-anonymous-i2p
     - opaleye # PostgreSQL
     - persistent-redis # redis - https://github.com/fpco/stackage/pull/1581