diff --git a/build-constraints.yaml b/build-constraints.yaml
index 1f36c410..0c1a1c20 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -778,8 +778,10 @@ packages:
 
     "Leon Mergen leon@solatis.com @solatis":
         - base58string
+        - bitcoin-block
         - bitcoin-script
         - bitcoin-tx
+        - bitcoin-types
         - hexstring
         - network-attoparsec
         - network-anonymous-i2p