diff --git a/prodapi-proxy.cabal b/prodapi-proxy.cabal
--- a/prodapi-proxy.cabal
+++ b/prodapi-proxy.cabal
@@ -4,7 +4,7 @@
 -- http://haskell.org/cabal/users-guide/
 
 name:                prodapi-proxy
-version:             0.1.0.0
+version:             0.2.0.0
 synopsis: write an HTTP proxy with prodapi counters
 description: a library to write loadbalancers compatible with prodapi discovery and healthchecks
 -- bug-reports:
@@ -29,7 +29,7 @@
   default-extensions: OverloadedStrings DataKinds TypeApplications TypeOperators
   build-depends:
     aeson >= 2.2.1 && < 2.3,
-    base >= 4.19.1 && < 4.20,
+    base >= 4.19.1 && < 5,
     containers >= 0.6.8 && < 0.7,
     bytestring >= 0.12.1 && < 0.13,
     text >= 2.1.1 && < 2.2,
@@ -38,7 +38,7 @@
     http-types >= 0.12.4 && < 0.13,
     http-reverse-proxy >= 0.6.0 && < 0.7,
     wai >= 3.2.4 && < 3.3,
-    prodapi >= 0.1.0 && < 0.2,
+    prodapi-web >= 0.1.0 && < 0.2,
     prometheus-client >= 1.1.1 && < 1.2,
     servant >= 0.20.1 && < 0.21,
     servant-server >= 0.20 && < 0.21,
@@ -49,3 +49,4 @@
   default-language:    Haskell2010
   hs-source-dirs:
       src
+
diff --git a/src/Prod/Proxy/Base.hs b/src/Prod/Proxy/Base.hs
--- a/src/Prod/Proxy/Base.hs
+++ b/src/Prod/Proxy/Base.hs
@@ -14,7 +14,7 @@
 import Network.HTTP.Types.Status (status404)
 import qualified Network.Wai as Wai
 import qualified Prometheus as Prometheus
-import Servant
+import Servant hiding (Host)
 import Servant.Server
 
 type Api = ProxyRequestApi