diff --git a/build-constraints.yaml b/build-constraints.yaml
index 615c6c26..04d14d71 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3118,7 +3118,7 @@ packages:
 
     "Takahiro Himura <himuratk421@gmail.com> @himura":
         - lens-regex
-        - twitter-conduit < 0 # fails https://github.com/commercialhaskell/stackage/issues/7239
+        - twitter-conduit < 0 # 0.6.1 fails https://github.com/commercialhaskell/stackage/issues/7239
         - twitter-types
         - twitter-types-lens
 
@@ -3918,7 +3918,7 @@ packages:
         - safe-decimal
         - flush-queue
         - pvar
-        - conduit-aeson < 0 # https://github.com/commercialhaskell/stackage/issues/7231
+        - conduit-aeson < 0 # 0.1.0.1 https://github.com/commercialhaskell/stackage/issues/7231
         - vector-stream
         - FailT