diff --git a/build-constraints.yaml b/build-constraints.yaml
index fc701c5a..a9524d8a 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1418,6 +1418,7 @@ packages:
         - pipes-csv
         - pipes-mongodb
         - skeletons
+        - streaming-wai
 
     # "Smirnov Alexey <chemistmail@gmail.com> @chemist":
         # GHC 8 - snmp