diff --git a/build-constraints.yaml b/build-constraints.yaml
index a162fb4e..300aabc8 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4453,7 +4453,7 @@ packages:
         - rfc1751
         - murmur3
         - nqe
-        - secp256k1-haskell < 0 # https://github.com/haskoin/secp256k1-haskell/issues/41
+        - secp256k1-haskell
         - rocksdb-haskell
         - rocksdb-haskell-jprupp
         - rocksdb-query