diff --git a/app/stackage-server-cron.hs b/app/stackage-server-cron.hs
index aa4052f..aaebc0c 100644
--- a/app/stackage-server-cron.hs
+++ b/app/stackage-server-cron.hs
@@ -81,7 +81,7 @@ main = do
         execParser $
         info
             (optsParser <*
-             abortOption ShowHelpText (long "help" <> short 'h' <> help "Display this message."))
+             abortOption (ShowHelpText Nothing) (long "help" <> short 'h' <> help "Display this message."))
             (header "stackage-cron - Keep stackage.org up to date" <>
              progDesc
                  "Uses github.com/commercialhaskell/stackage-snapshots repository as a source \
diff --git a/package.yaml b/package.yaml
index 3d0c1bf..893802c 100644
--- a/package.yaml
+++ b/package.yaml
@@ -62,7 +62,7 @@ dependencies:
 - zlib
 - unordered-containers
 - hashable
-- Cabal
+- Cabal >= 3.2
 - mono-traversable
 - process
 - cmark-gfm
diff --git a/src/Stackage/Database/Cron.hs b/src/Stackage/Database/Cron.hs
index 7d41133..77ce0cf 100644
--- a/src/Stackage/Database/Cron.hs
+++ b/src/Stackage/Database/Cron.hs
@@ -25,8 +25,8 @@ import qualified Data.IntMap.Strict as IntMap
 import Data.Monoid (Any(..))
 import Data.Streaming.Network (bindPortTCP)
 import Data.Yaml (decodeFileEither)
-import Database.Persist
-import Database.Persist.Postgresql
+import Database.Persist hiding (exists)
+import Database.Persist.Postgresql hiding (exists)
 import qualified Hoogle
 import Network.AWS hiding (Request, Response)
 import Network.AWS.Data.Text (toText)
diff --git a/src/Stackage/Database/PackageInfo.hs b/src/Stackage/Database/PackageInfo.hs
index 47eac31..f47a563 100644
--- a/src/Stackage/Database/PackageInfo.hs
+++ b/src/Stackage/Database/PackageInfo.hs
@@ -38,6 +38,7 @@ import Distribution.Types.Library (exposedModules)
 import Distribution.Types.PackageDescription (PackageDescription(package))
 import Distribution.Types.VersionRange (VersionRange, intersectVersionRanges,
                                         normaliseVersionRange, withinRange)
+import Distribution.Utils.ShortText (fromShortText)
 import Distribution.Version (simplifyVersionRange)
 import RIO
 import qualified RIO.Map as Map
@@ -71,15 +72,15 @@ toPackageInfo ::
     -> PackageInfo
 toPackageInfo gpd mreadme mchangelog =
     PackageInfo
-        { piSynopsis = T.pack $ synopsis pd
-        , piDescription = renderHaddock (description pd)
+        { piSynopsis = T.pack $ fromShortText $ synopsis pd
+        , piDescription = renderHaddock $ fromShortText (description pd)
         , piReadme = maybe mempty (\(Readme bs isMarkdown) -> renderContent bs isMarkdown) mreadme
         , piChangelog =
               maybe mempty (\(Changelog bs isMarkdown) -> renderContent bs isMarkdown) mchangelog
-        , piAuthors = parseIdentitiesLiberally $ T.pack $ author pd
-        , piMaintainers = parseIdentitiesLiberally $ T.pack $ maintainer pd
+        , piAuthors = parseIdentitiesLiberally $ T.pack . fromShortText $ author pd
+        , piMaintainers = parseIdentitiesLiberally $ T.pack . fromShortText $ maintainer pd
         , piHomepage =
-              case T.strip $ T.pack $ homepage pd of
+              case T.strip . T.pack . fromShortText $ homepage pd of
                   "" -> Nothing
                   x  -> Just x
         , piLicenseName = T.pack $ prettyShow $ license pd
@@ -93,7 +94,7 @@ toPackageInfo gpd mreadme mchangelog =
                 else toHtml $ Textarea txt
 
 getSynopsis :: GenericPackageDescription -> Text
-getSynopsis = T.pack . synopsis . packageDescription
+getSynopsis = T.pack . fromShortText . synopsis . packageDescription
 
 extractModuleNames :: GenericPackageDescription -> [ModuleNameP]
 extractModuleNames = maybe [] (coerce . exposedModules . condTreeData) . condLibrary
diff --git a/src/Stackage/Database/Query.hs b/src/Stackage/Database/Query.hs
index df7d7e8..7f2b5e5 100644
--- a/src/Stackage/Database/Query.hs
+++ b/src/Stackage/Database/Query.hs
@@ -78,9 +78,10 @@ module Stackage.Database.Query
 
 import qualified Data.Aeson as A
 import qualified Data.List as L
-import Database.Esqueleto
-import Database.Esqueleto.Internal.Language (FromPreprocess)
-import Database.Esqueleto.Internal.Sql
+import Database.Esqueleto.Legacy
+import Database.Esqueleto.Internal.Internal (FromPreprocess, SqlSelect,
+                                             unsafeSqlCastAs,
+                                             unsafeSqlFunction)
 import Distribution.Types.PackageId (PackageIdentifier(PackageIdentifier))
 import Distribution.PackageDescription (packageDescription)
 import Distribution.Types.PackageDescription (PackageDescription(package))
@@ -604,7 +605,7 @@ getSnapshotPackageLatestVersionQuery ::
        PackageNameP -> ReaderT SqlBackend (RIO env) (Maybe SnapshotPackageInfo)
 getSnapshotPackageLatestVersionQuery pname =
     fmap snd . listToMaybe <$>
-    (snapshotPackageInfoQuery $ \_sp s pn v spiQ -> do
+    (snapshotPackageInfoQuery $ \_sp s pn _v spiQ -> do
          where_ (pn ^. PackageNameName ==. val pname)
          orderBy [desc (s ^. SnapshotId)]
          limit 1
diff --git a/src/Types.hs b/src/Types.hs
index 4745ddb..2d4de53 100644
--- a/src/Types.hs
+++ b/src/Types.hs
@@ -55,7 +55,7 @@ import Data.Hashable (hashUsing, hashWithSalt)
 import qualified Data.Text as T
 import qualified Data.Text.Read as Reader
 import Data.Typeable
-import Database.Esqueleto.Internal.Language
+import Database.Esqueleto.Internal.Internal
 import Database.Persist
 import Database.Persist.Sql (PersistFieldSql(sqlType))
 import qualified Distribution.ModuleName as DT (components, fromComponents,
diff --git a/stack.yaml b/stack.yaml
index 5a36ff8..fd33610 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -1,19 +1,10 @@
-resolver: lts-16.31
+resolver: lts-18.28
 extra-deps:
-- barrier-0.1.1@sha256:2021f84c3aba67bb635d72825d3bc0371942444dc014bc307b875071e29eea98,3931
-- hackage-security-0.6.0.1
-- hoogle-5.0.18
-- yesod-gitrepo-0.3.0@sha256:7aad996935065726ce615c395d735cc01dcef3993b1788f670f6bfc866085e02,1191
-- github: commercialhaskell/pantry
-  commit: c4e7c3dff9770e7937c93edfb6564dd6a1acd55e
-- github: fpco/casa
-  commit: fc0ed26858bfc4f2966ed2dfb2871bae9266dda6
-  subdirs:
-     - casa-client
-     - casa-types
-- github: yesodweb/persistent
-  commit: f66ed6f472ff3faa140db37bf4649e5b80be4c57
-  subdirs: [persistent]
+- amazonka-1.6.1
+- barrier-0.1.1
+- classy-prelude-yesod-1.5.0
+- unliftio-core-0.1.2.0
+- yesod-gitrepo-0.3.0
 
 drop-packages:
 - Cabal