diff --git a/build-constraints.yaml b/build-constraints.yaml
index 1a0ccac7..e8fe3f0a 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -607,7 +607,7 @@ packages:
         - bench-show < 0 # via optparse-applicative-0.15.1.0
         - monad-recorder < 0 # compilation failure
         - packcheck
-        - streamly < 0 # primitive 0.7.1.0
+        - streamly
         - unicode-transforms
         - xls < 0 # https://github.com/harendra-kumar/xls/issues/7