diff --git a/build-constraints.yaml b/build-constraints.yaml
index 63d61ffa..e0a8517e 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1729,7 +1729,7 @@ packages:
         - jvm
         - jvm-streaming
         - H
-        # - sparkle # BLOCK https://github.com/tweag/sparkle/issues/137
+        - sparkle
         - th-lift
 
     "Christopher Reichert <creichert07@gmail.com> @creichert":
@@ -3359,6 +3359,9 @@ packages:
         # https://github.com/fpco/stackage/issues/3269
         - unordered-containers < 0.2.9
 
+        # https://github.com/tweag/sparkle/issues/137
+        - distributed-closure < 0.3.5
+
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of