diff --git a/build-constraints.yaml b/build-constraints.yaml
index d129f3e5..6baed27d 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4422,6 +4422,7 @@ packages:
         - elynx
         - mcmc
         - dirichlet
+        - circular
 
     "Eric Rochester <erochest@gmail.com> @erochest":
         - text-regex-replace
@@ -5331,11 +5332,13 @@ skipped-tests:
     - cabal-install # tasty 1.1
     - cayley-client # via hspec-2.6.0
     - cborg # via tasty-1.2
+    - circular # QuickCHeck-2.14
     - clay # via hspec-discover-2.6.0
     - codec-rpm # via hspec-2.6.0
     - colour # QuickCheck-2.11.3
     - drawille # hspec 2.4
     - ed25519 # QuickCheck, hlint and more
+    - elynx-tree # QuickCheck-2.14
     - exact-pi # QuickCHeck 2.12, tasty-1.2
     - focuslist # via genvalidity, see https://github.com/commercialhaskell/stackage/pull/4436#issuecomment-475110614
     - ghc-prof # via tasty-1.2