diff --git a/build-constraints.yaml b/build-constraints.yaml
index 949a6c30..8e1cdda4 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2980,6 +2980,37 @@ packages:
     "Sam Stites <sam@stites.io> @stites":
         - gym-http-api
 
+    "Tom Sydney Kerckhove <syd.kerckhove@gmail.com> @NorfairKing":
+        - genvalidity
+        - genvalidity-aeson
+        - genvalidity-bytestring
+        - genvalidity-containers
+        - genvalidity-hspec
+        - genvalidity-hspec-aeson
+        - genvalidity-hspec-binary
+        - genvalidity-hspec-cereal
+        - genvalidity-hspec-hashable
+        - genvalidity-path
+        - genvalidity-property
+        - genvalidity-scientific
+        - genvalidity-text
+        - genvalidity-time
+        - genvalidity-unordered-containers
+        - genvalidity-uuid
+        - genvalidity-vector
+        - validity
+        - validity-aeson
+        - validity-bytestring
+        - validity-containers
+        - validity-path
+        - validity-scientific
+        - validity-text
+        - validity-time
+        - validity-unordered-containers
+        - validity-uuid
+        - validity-vector
+
+
     # If you stop maintaining a package you can move it here.
     # It will then be disabled if it starts causing problems.
     # See https://github.com/fpco/stackage/issues/1056
@@ -3340,6 +3371,12 @@ skipped-tests:
     - envy # QuickCheck 2.10
     - exception-transformers # HUnit 1.6
     - extensible-effects # HUnit 1.6
+    - genvalidity-hspec # doctest 0.13
+    - genvalidity-hspec-aeson # doctest 0.13
+    - genvalidity-hspec-binary # doctest 0.13
+    - genvalidity-hspec-cereal # doctest 0.13
+    - genvalidity-hspec-hashable # doctest 0.13
+    - genvalidity-property # doctest 0.13
     - http-api-data # doctest 0.13
     - lifted-base # HUnit 1.6
     - makefile # GHC 8.2