diff --git a/build-constraints.yaml b/build-constraints.yaml
index 19dd5807..af35a077 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -9126,6 +9126,7 @@ expected-test-failures:
     - tasty-discover # https://github.com/commercialhaskell/stackage/issues/4722
     - threads # https://github.com/basvandijk/threads/issues/10
     - tmp-postgres # https://github.com/jfischoff/tmp-postgres/issues/1
+    - commonmark-extensions # https://github.com/commercialhaskell/stackage/issues/7200
 
     # Please review the sections above before adding packages to a new section or to Misc.