diff --git a/pkgs/development/haskell-modules/configuration-common.nix b/pkgs/development/haskell-modules/configuration-common.nix
index 0266cbe5a37a..37d3373103a4 100644
--- a/pkgs/development/haskell-modules/configuration-common.nix
+++ b/pkgs/development/haskell-modules/configuration-common.nix
@@ -162,6 +162,7 @@ self: super: {
   shakespeare-js = dontHaddock super.shakespeare-js;
   shakespeare-text = dontHaddock super.shakespeare-text;
   swagger = dontHaddock super.swagger;  # http://hydra.cryp.to/build/2035868/nixlog/1/raw
+  swagger2 = dontHaddock super.swagger2;
   wai-test = dontHaddock super.wai-test;
   zlib-conduit = dontHaddock super.zlib-conduit;