diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index e5371a9f..2b9668fb 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -17,10 +17,10 @@ jobs:
         ghc: ['8.6', '8.8', '8.10', '9.0', '9.2', '9.4', '9.6', '9.8']
         cabal: ['3.8.1.0']
         include:
-          - os: macos-12
+          - os: macos-13
             ghc: '9.4'
             cabal: '3.8.1.0'
-          - os: macos-12
+          - os: macos-13
             ghc: '9.6'
             cabal: '3.8.1.0'
           - os: windows-latest
@@ -32,11 +32,13 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
+    - uses: haskell/ghcup-setup@v1
+
     - name: Install dependencies (Ubuntu)
       if: runner.os == 'Linux'
       run: |
         sudo apt-get -y update
-        sudo apt-get -y install libtinfo5 libtinfo6 libncurses5 libncurses6
+        sudo apt-get -y install libtinfo6 libncurses6
 
     - name: Install ghc/cabal
       run: |
@@ -70,18 +72,22 @@ jobs:
 
   i386:
     runs-on: ubuntu-latest
+    env:
+      ACTIONS_RUNNER_FORCE_ACTIONS_NODE_VERSION: node16
+      ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
     container:
-      image: i386/ubuntu:bionic
+      image: i386/debian:bookworm
     steps:
     - name: Install
       run: |
         apt-get update -y
-        apt-get install -y autoconf build-essential zlib1g-dev libgmp-dev curl libncurses5 libtinfo5 libncurses5-dev libtinfo-dev git
-        curl --proto '=https' --tlsv1.2 -sSf https://get-ghcup.haskell.org | BOOTSTRAP_HASKELL_NONINTERACTIVE=1 BOOTSTRAP_HASKELL_INSTALL_NO_STACK=1 sh
+        apt-get install -y autoconf build-essential zlib1g-dev libgmp-dev curl libtinfo-dev git
+    - uses: haskell/ghcup-setup@v1
     - uses: actions/checkout@v1
     - name: Test
       run: |
-        . ~/.ghcup/env
+        ghcup install ghc --set recommended
+        ghcup install cabal --set latest
         cabal update
         cabal test
         cabal bench
@@ -134,6 +140,8 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
 
+      - uses: haskell/ghcup-setup@v1
+
       - name: Run build
         run: |
           bash .github/scripts/brew.sh git coreutils llvm@13 autoconf automake
@@ -144,7 +152,9 @@ jobs:
           export AR="$HOME/.brew/opt/llvm@13/bin/llvm-ar"
           export RANLIB="$HOME/.brew/opt/llvm@13/bin/llvm-ranlib"
           . .github/scripts/env.sh
-          curl --proto '=https' --tlsv1.2 -sSf https://get-ghcup.haskell.org | BOOTSTRAP_HASKELL_NONINTERACTIVE=1 BOOTSTRAP_HASKELL_INSTALL_NO_STACK=1 BOOTSTRAP_HASKELL_GHC_VERSION=${{ matrix.ghc }} BOOTSTRAP_HASKELL_ADJUST_BASHRC=yes sh
+          ghcup install ghc --set ${{ matrix.ghc }}
+          ghcup install cabal --set latest
+          cabal update
           cabal test
           cabal bench
         env:
@@ -164,10 +174,14 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
 
+      - uses: haskell/ghcup-setup@v1
+
       - name: Run build
         run: |
-          pkg install -y curl gcc gmp gmake ncurses perl5 libffi libiconv git bash misc/compat10x misc/compat11x misc/compat12x gmake llvm14
+          sudo pkg install -y curl gcc gmp gmake ncurses perl5 libffi libiconv git bash misc/compat10x misc/compat11x misc/compat12x gmake llvm14
           . .github/scripts/env.sh
-          curl --proto '=https' --tlsv1.2 -sSf https://get-ghcup.haskell.org | BOOTSTRAP_HASKELL_NONINTERACTIVE=1 BOOTSTRAP_HASKELL_INSTALL_NO_STACK=1 BOOTSTRAP_HASKELL_GHC_VERSION=${{ matrix.ghc }} BOOTSTRAP_HASKELL_ADJUST_BASHRC=yes sh
+          ghcup install ghc --set ${{ matrix.ghc }}
+          ghcup install cabal --set recommended
+          cabal update
           cabal test
           cabal bench