diff --git a/build-constraints.yaml b/build-constraints.yaml
index 65d7b874..97d831a6 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3749,7 +3749,7 @@ packages:
         # - conferer-snap # Because snap
         - conferer-warp
         - conferer-hspec
-        # - conferer-provider-json # via aeson-qq
+        - conferer-provider-json
 
     "Tim Humphries <tim+stackage@utf8.me> @thumphries":
         - transformers-either < 0 # via exceptions-0.10.0
@@ -4577,7 +4577,6 @@ packages:
         - aeson-diff < 0 # via base-4.13.0.0
         - aeson-extra < 0 # via semialign
         - aeson-iproute < 0 # via iproute
-        - aeson-qq < 0 # MonadFail
         - alarmclock < 0 # via base-4.13.0.0
         - alerts < 0 # via blaze-html
         - algebraic-graphs < 0 # via base-compat-0.11.0