@@ -917,6 +917,7 @@ packages:
917917 - haddock-library < 1.2
918918 - hdocs < 0.4.2
919919 - haskell-packages < 0.3
920+ - compdata < 0.10
920921
921922 # Force a specific version that's compatible with transformers 0.3
922923 - transformers-compat == 0.4.0.3