diff --git a/core-webserver-servant.cabal b/core-webserver-servant.cabal
--- a/core-webserver-servant.cabal
+++ b/core-webserver-servant.cabal
@@ -1,11 +1,11 @@
 cabal-version: 1.12
 
--- This file has been generated from package.yaml by hpack version 0.34.4.
+-- This file has been generated from package.yaml by hpack version 0.35.0.
 --
 -- see: https://github.com/sol/hpack
 
 name:           core-webserver-servant
-version:        0.1.1.2
+version:        0.1.1.3
 synopsis:       Interoperability with Servant
 description:    This is part of a library to help build command-line programs, both tools and
                 longer-running daemons.
@@ -24,7 +24,7 @@
 license-file:   LICENSE
 build-type:     Simple
 tested-with:
-    GHC == 8.10.7
+    GHC == 8.10.7, GHC == 9.2.4
 
 source-repository head
   type: git
@@ -38,9 +38,9 @@
   ghc-options: -Wall -Wwarn -fwarn-tabs
   build-depends:
       base >=4.11 && <5
-    , core-program >=0.5.0
+    , core-program >=0.6.1
     , core-telemetry
-    , core-webserver-warp
+    , core-webserver-warp >=0.2.0
     , mtl
     , safe-exceptions
     , servant
diff --git a/lib/Core/Webserver/Servant.hs b/lib/Core/Webserver/Servant.hs
--- a/lib/Core/Webserver/Servant.hs
+++ b/lib/Core/Webserver/Servant.hs
@@ -51,11 +51,6 @@
     serveWithContextT,
  )
 
-data ContextNotFoundInRequest = ContextNotFoundInRequest deriving (Show)
-
-instance Exception ContextNotFoundInRequest where
-    displayException _ = "Context was not found in request. This is a serious error."
-
 {- |
 Convert a __servant__ API and set of handlers into a __warp__ 'Application'.