diff --git a/build-constraints.yaml b/build-constraints.yaml
index b29d4361..dfcbff3a 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -7927,6 +7927,7 @@ expected-test-failures:
     - ede # 0.3.3.0 hashable order dependent
     - extra # 1.7.10
     - fixed-vector-hetero # 0.6.1.1
+    - freckle-app # 1.0.4.0
     - generic-data # 0.9.2.1
     - generic-optics # 2.2.1.0 optimization output https://github.com/kcsongor/generic-lens/issues/133
     - ghc-prof # 1.4.1.11