diff --git a/build-constraints.yaml b/build-constraints.yaml
index 84748b4b..84aede96 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -976,6 +976,7 @@ packages:
         - tasty-hspec
 
     "Christiaan Baaij <christiaan.baaij@gmail.com> @christiaanb":
+        - ghc-tcplugins-extra
         - ghc-typelits-natnormalise
         - clash-prelude
         - clash-lib