diff --git a/build-constraints.yaml b/build-constraints.yaml
index bb5bca50..c04e9112 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1,6 +1,9 @@
 ghc-major-version: "8.0"
 # Constraints for brand new builds
 packages:
+    "Harendra Kumar <harendra.kumar@gmail.com> @harendra-kumar":
+        - unicode-transforms
+
     "Aleksey Uimanov <s9gf4ult@gmail.com> @s9gf4ult":
         - postgresql-query
         - hreader