diff --git a/Blammo-wai/Blammo-wai.cabal b/Blammo-wai/Blammo-wai.cabal
index fb2447c..12aaa8c 100644
--- a/Blammo-wai/Blammo-wai.cabal
+++ b/Blammo-wai/Blammo-wai.cabal
@@ -1,6 +1,6 @@
 cabal-version: 1.18
 
--- This file has been generated from package.yaml by hpack version 0.36.0.
+-- This file has been generated from package.yaml by hpack version 0.38.1.
 --
 -- see: https://github.com/sol/hpack
 
@@ -73,13 +73,14 @@ test-suite readme
       RecordWildCards
       TypeApplications
   ghc-options: -Weverything -Wno-all-missed-specialisations -Wno-missing-exported-signatures -Wno-missing-import-lists -Wno-missing-local-signatures -Wno-monomorphism-restriction -Wno-safe -Wno-unsafe -pgmL markdown-unlit
+  build-tool-depends:
+      markdown-unlit:markdown-unlit
   build-depends:
       Blammo
     , Blammo-wai
     , aeson
     , base <5
     , lens
-    , markdown-unlit
     , text
     , wai
     , warp
diff --git a/Blammo-wai/README.lhs b/Blammo-wai/README.lhs
index bf27520..62f6862 100644
--- a/Blammo-wai/README.lhs
+++ b/Blammo-wai/README.lhs
@@ -20,7 +20,6 @@ import Control.Exception (displayException)
 import Control.Monad (when)
 import Data.Aeson
 import Data.Text (Text)
-import Text.Markdown.Unlit ()
 import Control.Lens (lens)
 ```
 -->
diff --git a/Blammo-wai/package.yaml b/Blammo-wai/package.yaml
index f1b0e18..e543760 100644
--- a/Blammo-wai/package.yaml
+++ b/Blammo-wai/package.yaml
@@ -67,8 +67,9 @@ tests:
       - Blammo-wai
       - aeson
       - lens
-      - markdown-unlit
       - text
       - wai
       - warp
       - yesod-core
+    build-tools:
+      - markdown-unlit
diff --git a/Blammo/Blammo.cabal b/Blammo/Blammo.cabal
index b440f8b..e643d86 100644
--- a/Blammo/Blammo.cabal
+++ b/Blammo/Blammo.cabal
@@ -1,6 +1,6 @@
 cabal-version: 1.18
 
--- This file has been generated from package.yaml by hpack version 0.37.0.
+-- This file has been generated from package.yaml by hpack version 0.38.1.
 --
 -- see: https://github.com/sol/hpack
 
@@ -95,12 +95,13 @@ test-suite readme
       RecordWildCards
       TypeApplications
   ghc-options: -Weverything -Wno-all-missed-specialisations -Wno-missing-exported-signatures -Wno-missing-import-lists -Wno-missing-local-signatures -Wno-monomorphism-restriction -Wno-safe -Wno-unsafe -pgmL markdown-unlit
+  build-tool-depends:
+      markdown-unlit:markdown-unlit
   build-depends:
       Blammo
     , aeson
     , base <5
     , lens
-    , markdown-unlit
     , mtl
     , text
   default-language: Haskell2010
diff --git a/Blammo/README.lhs b/Blammo/README.lhs
index 099c35a..5a66e32 100644
--- a/Blammo/README.lhs
+++ b/Blammo/README.lhs
@@ -35,7 +35,6 @@ import Prelude
 import Data.Aeson
 import Data.Text (Text)
 import GHC.Generics (Generic)
-import Text.Markdown.Unlit ()
 import Control.Lens (lens)
 import Control.Monad.IO.Class (MonadIO)
 import Control.Monad.Reader (MonadReader, ReaderT (runReaderT))
diff --git a/Blammo/package.yaml b/Blammo/package.yaml
index e4b34c7..5aa45f9 100644
--- a/Blammo/package.yaml
+++ b/Blammo/package.yaml
@@ -87,6 +87,7 @@ tests:
       - Blammo
       - aeson
       - lens
-      - markdown-unlit
       - mtl
       - text
+    build-tools:
+      - markdown-unlit