diff --git a/pkgs/development/haskell-modules/configuration-common.nix b/pkgs/development/haskell-modules/configuration-common.nix
index 41d56211827..2e1ff1df7cc 100644
--- a/pkgs/development/haskell-modules/configuration-common.nix
+++ b/pkgs/development/haskell-modules/configuration-common.nix
@@ -925,7 +925,7 @@ self: super: {
   # https://github.com/athanclark/set-with/issues/1
   set-with = dontCheck super.set-with;
 
-  # https://github.com/athanclark/sets/issues/1
+  # https://github.com/athanclark/sets/issues/2
   sets = dontCheck super.sets;
 
   # https://github.com/lens/lens-aeson/issues/18