@@ -45,5 +45,5 @@ executable greet-docs
45 main-is: greet.hs
45 main-is: greet.hs
46 hs-source-dirs: example
46 hs-source-dirs: example
47 ghc-options: -Wall
47 ghc-options: -Wall
48− build-depends: base, aeson, servant, servant-docs, string-conversions, text
48+ build-depends: base, aeson, lens, servant, servant-docs, string-conversions, text
49 default-language: Haskell2010
49 default-language: Haskell2010