diff --git a/build-constraints.yaml b/build-constraints.yaml
index ec9fc8f5..29df1be0 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1220,7 +1220,7 @@ packages:
         # https://github.com/fpco/stackage/issues/666
         - tar < 0.4.2
 
-        # https://github.com/alcidesv/second-transfer/issues/2
+        # https://github.com/fpco/stackage/issues/668
         - http2 < 1.0
 
         # https://github.com/fpco/stackage/issues/669