diff --git a/build-constraints.yaml b/build-constraints.yaml
index 992598c8..4a76e0af 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2491,6 +2491,7 @@ packages:
         - io-machine
         - yjsvg
         - x11-xim
+        - X11-xft
         - Imlib
         - xturtle
         - gluturtle
@@ -3785,7 +3786,6 @@ packages:
         - haskell-tools-refactor < 0 # GHC 8.4 via template-haskell-2.13.0.0
         - modern-uri < 0 # GHC 8.4 via template-haskell-2.13.0.0
         - monad-mock < 0 # GHC 8.4 via template-haskell-2.13.0.0
-        - papillon < 0 # GHC 8.4 via template-haskell-2.13.0.0
         - rank2classes < 0 # GHC 8.4 via template-haskell-2.13.0.0
         - servant-swagger-ui < 0 # GHC 8.4 via template-haskell-2.13.0.0
         - stache < 0 # GHC 8.4 via template-haskell-2.13.0.0