diff --git a/daml.yaml b/daml.yaml
index ed34e90..369f4a6 100644
--- a/daml.yaml
+++ b/daml.yaml
@@ -18,6 +18,7 @@ data-dependencies:
   - .lib/daml-finance-interface-lifecycle.dar
   - .lib/daml-finance-interface-settlement.dar
   - .lib/daml-finance-interface-types-common.dar
+  - .lib/daml-finance-interface-types-date.dar
   - .lib/daml-finance-interface-util.dar
   # IMPLEMENTATION DEPENDENCIES
   - .lib/daml-finance-account.dar