diff --git a/build-constraints.yaml b/build-constraints.yaml
index 815525d5..56d84b44 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -7,6 +7,9 @@ cabal-format-version: "1.24"
 
 # Constraints for brand new builds
 packages:
+    "Theodore Lief Gannon <tanuki@gmail.com> @tejon":
+        - aeson-yak
+
     "Jaro Reinders <jaro.reinders@gmail.com> @Noughtmare":
         - haskell-lsp-client