diff --git a/.github/workflows/haskell.yml b/.github/workflows/haskell.yml
index 9faf19f..abb1eae 100644
--- a/.github/workflows/haskell.yml
+++ b/.github/workflows/haskell.yml
@@ -17,17 +17,24 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ghc: ["9.2.2", "9.0.2", "8.10.7", "8.8.4", "8.6.5"]
-        os: [ubuntu-latest, windows-latest]
+        ghc: ["9.8.1", "9.6.3", "9.4.8", "9.2.8", "9.0.2", "8.10.7"]
+        os: [ubuntu-latest, macOS-latest, windows-latest]
+        exclude:
+        - os: windows-latest
+          ghc: "9.4.2"
+
+    env:
+      # Modify this value to "invalidate" the cabal cache.
+      CABAL_CACHE_VERSION: "2024-01-05"
 
     steps:
       - uses: actions/checkout@v2
 
-      - uses: haskell/actions/setup@v1
+      - uses: haskell-actions/setup@v2
         id: setup-haskell
         with:
           ghc-version: ${{ matrix.ghc }}
-          cabal-version: 3.6.2.0
+          cabal-version: '3.10.2.1'
 
       - name: Set some window specific things
         if: matrix.os == 'windows-latest'
@@ -36,9 +43,11 @@ jobs:
       - name: Configure project
         run: |
           cabal configure --enable-tests --enable-benchmarks --write-ghc-environment-files=ghc8.4.4+
-          # APPEND=1 ./scripts/gen-cabal-project-local.sh
-          # echo "cabal.project.local:"
-          # cat cabal.project.local
+          cat >> cabal.project.local <<EOF
+          package bits-extra
+            flags: +bmi2
+          EOF
+          cabal build all --enable-tests --enable-benchmarks --dry-run
 
       - name: Cabal cache over S3
         uses: action-works/cabal-cache-s3@v1
@@ -50,7 +59,7 @@ jobs:
           dist-dir: dist-newstyle
           store-path: ${{ steps.setup-haskell.outputs.cabal-store }}
           threads: 16
-          archive-uri: ${{ secrets.BINARY_CACHE_URI }}
+          archive-uri: ${{ secrets.BINARY_CACHE_URI }}/${{ env.CABAL_CACHE_VERSION }}/${{ runner.os }}/${{ matrix.cabal }}/${{ matrix.ghc }}
           skip: "${{ secrets.BINARY_CACHE_URI == '' }}"
 
       - name: Cabal cache over HTTPS
@@ -59,7 +68,7 @@ jobs:
           dist-dir: dist-newstyle
           store-path: ${{ steps.setup-haskell.outputs.cabal-store }}
           threads: 16
-          archive-uri: https://cache.haskellworks.io/archive
+          archive-uri: https://cache.haskellworks.io/${{ env.CABAL_CACHE_VERSION }}/${{ runner.os }}/${{ matrix.cabal }}/${{ matrix.ghc }}
           skip: "${{ secrets.BINARY_CACHE_URI != '' }}"
 
       - name: Build
diff --git a/hw-simd.cabal b/hw-simd.cabal
index 68668ba..6c7c71e 100644
--- a/hw-simd.cabal
+++ b/hw-simd.cabal
@@ -12,7 +12,7 @@ maintainer:             newhoggy@gmail.com
 copyright:              2018-2021 John Ky
 license:                BSD-3-Clause
 license-file:           LICENSE
-tested-with:            GHC == 9.2.2, GHC == 9.0.2, GHC == 8.10.7, GHC == 8.8.4, GHC == 8.6.5
+tested-with:            GHC == 9.8.1, GHC == 9.6.3, GHC == 9.4.8, GHC == 9.2.8, GHC == 9.0.2
 build-type:             Simple
 extra-source-files:     README.md
                         ChangeLog.md
@@ -41,15 +41,15 @@ flag sse42
 common base                       { build-depends: base                       >= 4.11       && < 5      }
 
 common bits-extra                 { build-depends: bits-extra                 >= 0.0.1.2    && < 0.1    }
-common bytestring                 { build-depends: bytestring                 >= 0.10       && < 0.12   }
+common bytestring                 { build-depends: bytestring                 >= 0.10       && < 0.13   }
 common cassava                    { build-depends: cassava                    >= 0.5.1.0    && < 0.6    }
-common containers                 { build-depends: containers                 >= 0.5        && < 0.7    }
+common containers                 { build-depends: containers                 >= 0.5        && < 0.8    }
 common criterion                  { build-depends: criterion                  >= 1.4.1.0    && < 1.7    }
-common deepseq                    { build-depends: deepseq                    >= 1.4        && < 1.5    }
+common deepseq                    { build-depends: deepseq                    >= 1.4        && < 1.6    }
 common directory                  { build-depends: directory                  >= 1.2.2      && < 1.4    }
-common doctest                    { build-depends: doctest                    >= 0.16.2     && < 0.21   }
+common doctest                    { build-depends: doctest                    >= 0.16.2     && < 0.23   }
 common doctest-discover           { build-depends: doctest-discover           >= 0.2        && < 0.3    }
-common hedgehog                   { build-depends: hedgehog                   >= 0.5        && < 1.3    }
+common hedgehog                   { build-depends: hedgehog                   >= 0.5        && < 1.5    }
 common hspec                      { build-depends: hspec                      >= 2.4        && < 3      }
 common hw-bits                    { build-depends: hw-bits                    >= 0.7.0.2    && < 0.8    }
 common hw-hedgehog                { build-depends: hw-hedgehog                >= 0.1.0.1    && < 0.2    }