diff --git a/build-constraints.yaml b/build-constraints.yaml
index 8c7ab447..27466f8f 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3943,9 +3943,9 @@ packages:
         - secp256k1-haskell
         - rocksdb-haskell
         - rocksdb-query
-        - haskoin-core
-        - haskoin-node
-        - haskoin-store
+        - haskoin-core < 0 # MonadFail https://github.com/haskoin/haskoin-core/issues/382
+        - haskoin-node < 0 # via haskoin-core
+        - haskoin-store < 0 # via haskoin-core
 
     "asakamirai <asakamirai_hackage@towanowa.net> @asakamirai":
         - kazura-queue