diff --git a/Changelog.md b/Changelog.md
--- a/Changelog.md
+++ b/Changelog.md
@@ -1,3 +1,8 @@
+# 0.3.2
+
+- Support GHC-8.6.
+- Drop servant <0.14 support
+
 # 0.3.1
 
 - Support `servant-0.14`
diff --git a/Setup.hs b/Setup.hs
deleted file mode 100644
--- a/Setup.hs
+++ /dev/null
@@ -1,2 +0,0 @@
-import Distribution.Simple
-main = defaultMain
diff --git a/servant-swagger-ui-core.cabal b/servant-swagger-ui-core.cabal
--- a/servant-swagger-ui-core.cabal
+++ b/servant-swagger-ui-core.cabal
@@ -1,6 +1,6 @@
 cabal-version:  1.12
 name:           servant-swagger-ui-core
-version:        0.3.1
+version:        0.3.2
 
 synopsis:       Servant swagger ui core components
 category:       Web, Servant, Swagger
@@ -17,7 +17,7 @@
 license:        BSD3
 license-file:   LICENSE
 build-type:     Simple
-tested-with:    GHC ==7.8.4 || ==7.10.3 || ==8.0.2 ||  ==8.2.2 || ==8.4.3
+tested-with:    GHC ==7.8.4 || ==7.10.3 || ==8.0.2 ||  ==8.2.2 || ==8.4.4 || ==8.6.1
 extra-source-files:
   Changelog.md
 
@@ -25,36 +25,24 @@
   type: git
   location: https://github.com/haskell-servant/servant-swagger-ui
 
-flag servant-0-5
-  description: Whether use servant >= 0.5
-  manual: False
-  default: True
-
 library
   hs-source-dirs:
       src
   ghc-options: -Wall
 
   build-depends:
-      base              >=4.7      && <4.12
-    , blaze-markup      >=0.7.0.2  && <0.9
-    , bytestring        >=0.10.4.0 && <0.11
-    , http-media        >=0.6.2    && <0.8
-    , servant           >=0.4.4.5  && <0.15
-    , servant-blaze     >=0.4.4.5  && <0.9
-    , servant-server    >=0.4.4.5  && <0.15
-    , swagger2          >=2.0.1    && <2.3
-    , text              >=1.2.0.6  && <1.3
-    , wai-app-static    >=3.0.1.1  && <3.2
-  if flag(servant-0-5)
-    build-depends:
-        servant              >=0.5
-      , transformers         >=0.3 && <0.6
-      , transformers-compat  >=0.3 && <0.7
-  else
-    build-depends:
-        servant                       <0.5
-      , either
+      base                 >=4.7      && <4.13
+    , blaze-markup         >=0.7.0.2  && <0.9
+    , bytestring           >=0.10.4.0 && <0.11
+    , http-media           >=0.7.1.3  && <0.8
+    , servant              >=0.14     && <0.15
+    , servant-blaze        >=0.8      && <0.9
+    , servant-server       >=0.14     && <0.15
+    , swagger2             >=2.3.0.1  && <2.4
+    , text                 >=1.2.3.0  && <1.3
+    , transformers         >=0.3      && <0.6
+    , transformers-compat  >=0.3      && <0.7
+    , wai-app-static       >=3.0.1.1  && <3.2
   exposed-modules:
       Servant.Swagger.UI.Core
   default-language: Haskell2010
diff --git a/src/Servant/Swagger/UI/Core.hs b/src/Servant/Swagger/UI/Core.hs
--- a/src/Servant/Swagger/UI/Core.hs
+++ b/src/Servant/Swagger/UI/Core.hs
@@ -1,4 +1,3 @@
-{-# LANGUAGE CPP                        #-}
 {-# LANGUAGE ConstraintKinds            #-}
 {-# LANGUAGE DataKinds                  #-}
 {-# LANGUAGE DeriveGeneric              #-}
@@ -56,18 +55,6 @@
 
 import qualified Data.Text as T
 
-#if MIN_VERSION_servant(0,7,0)
--- do nothing
-#else
-#if MIN_VERSION_servant(0,5,0)
-import Control.Monad.Trans.Except (ExceptT)
-type Handler = ExceptT ServantErr IO
-#else
-import Control.Monad.Trans.Either (EitherT)
-type Handler = EitherT ServantErr IO
-#endif
-#endif
-
 -- | Swagger schema + ui api.
 --
 -- @SwaggerSchemaUI "swagger-ui" "swagger.json"@ will result into following hierarchy:
@@ -100,18 +87,7 @@
 -- to find schema file automatically.
 data SwaggerUiHtml (dir :: Symbol) (api :: *) = SwaggerUiHtml T.Text
 
-#if MIN_VERSION_servant(0,14,0)
-#define LINK Link ~ MkLink api Link
-#define LINKPATH uriPath . linkURI
-#elif MIN_VERSION_servant(0,10,0)
-#define LINK Link ~ MkLink api
-#define LINKPATH uriPath . linkURI
-#else
-#define LINK URI ~ MkLink api
-#define LINKPATH uriPath
-#endif
-
-instance (KnownSymbol dir, HasLink api, LINK, IsElem api api)
+instance (KnownSymbol dir, HasLink api, Link ~ MkLink api Link, IsElem api api)
     => ToMarkup (SwaggerUiHtml dir api)
   where
     toMarkup (SwaggerUiHtml template) = preEscapedToMarkup
@@ -119,7 +95,7 @@
         $ T.replace "SERVANT_SWAGGER_UI_DIR" dir
         $ template
       where
-        schema = T.pack $ LINKPATH $ safeLink proxyApi proxyApi
+        schema = T.pack $ uriPath . linkURI $ safeLink proxyApi proxyApi
         dir    = T.pack $ symbolVal (Proxy :: Proxy dir)
         proxyApi = Proxy :: Proxy api
 
@@ -132,8 +108,4 @@
     :<|> return (SwaggerUiHtml indexTemplate)
     :<|> rest
   where
-    rest =
-#if MIN_VERSION_servant_server(0,11,0)
-        Tagged $
-#endif
-        staticApp $ embeddedSettings files
+    rest = Tagged $ staticApp $ embeddedSettings files