@@ -763,7 +763,7 @@ packages:
763 - pipes-extras
763 - pipes-extras
764 - pipes-http
764 - pipes-http
765 - pipes-parse
765 - pipes-parse
766− # - pipes-concurrency # build failure with GHC 8.4 https://github.com/Gabriel439/Haskell-Pipes-Concurrency-Library/issues/47
766+ - pipes-concurrency
767 - pipes-safe
767 - pipes-safe