diff --git a/build-constraints.yaml b/build-constraints.yaml
index 54b56d34..614e3e16 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -7,6 +7,9 @@ cabal-format-version: "2.0"
 
 # Constraints for brand new builds
 packages:
+    "Jude Taylor <me@jude.xyz> @pikajude":
+        - th-printf
+
     "Christian Marie <christian@ponies.io> @christian-marie":
         - git-vogue