diff --git a/build-constraints.yaml b/build-constraints.yaml
index e4d94c92..243abff3 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3545,11 +3545,11 @@ packages:
         - gym-http-api
 
     "Tom Sydney Kerckhove <syd.kerckhove@gmail.com> @NorfairKing":
-        - genvalidity
-        - genvalidity-aeson
-        - genvalidity-bytestring
-        - genvalidity-containers
-        - genvalidity-hspec
+        - genvalidity < 0.8 # https://github.com/NorfairKing/validity/issues/62
+        - genvalidity-aeson < 0.3
+        - genvalidity-bytestring < 0.5
+        - genvalidity-containers < 0.6
+        - genvalidity-hspec < 0.7
         - genvalidity-hspec-aeson
         - genvalidity-hspec-binary
         - genvalidity-hspec-cereal
@@ -3560,7 +3560,7 @@ packages:
         - genvalidity-scientific
         - genvalidity-text
         - genvalidity-time
-        - genvalidity-unordered-containers
+        - genvalidity-unordered-containers < 0.3
         - genvalidity-uuid
         - genvalidity-vector
         - validity