diff --git a/.github/workflows/bsd.yml b/.github/workflows/bsd.yml
new file mode 100644
index 0000000..4e9da3a
--- /dev/null
+++ b/.github/workflows/bsd.yml
@@ -0,0 +1,82 @@
+name: BSD
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  freebsd:
+    name: FreeBSD
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+
+    - name: Test in FreeBSD
+      id: test
+      uses: vmactions/freebsd-vm@v1
+      with:
+        release: "14.3" 
+        usesh: true
+        prepare: |
+          # pkg-static update
+          # pkg-static upgrade -y pkg
+          pkg install -y ghc hs-cabal-install
+
+        run: |
+          pwd
+          ls -lah
+          whoami
+          env
+          freebsd-version
+          sysctl hw.model
+          sysctl hw.ncpu
+          sysctl hw.physmem
+          sysctl hw.usermem
+
+          ghc --version
+          cabal --version
+
+          cabal update
+          cabal build all --enable-tests --dry-run
+          cabal build all --enable-tests
+          cabal test all --enable-tests --test-show-details=direct
+
+  netbsd:
+    name: NetBSD
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+
+    - name: Test in NetBSD
+      id: test
+      uses: vmactions/netbsd-vm@v1
+      with:
+        release: "10.1"
+        usesh: true
+        prepare: |
+          /usr/sbin/pkg_add ghc cabal-install
+
+        run: |
+          cd $GITHUB_WORKSPACE;
+          pwd
+          ls -lah
+          whoami
+          env
+          /sbin/sysctl hw.model
+          /sbin/sysctl hw.ncpu
+          /sbin/sysctl hw.physmem
+          /sbin/sysctl hw.usermem
+          /usr/bin/vmstat
+
+          ghc --version
+          cabal --version
+
+          cabal update
+          cabal build all --enable-tests --dry-run
+          cabal build all --enable-tests
+          cabal test all --enable-tests --test-show-details=direct
diff --git a/.github/workflows/simple.yml b/.github/workflows/macwin.yml
similarity index 93%
rename from .github/workflows/simple.yml
rename to .github/workflows/macwin.yml
index 7071036..c7fbada 100644
--- a/.github/workflows/simple.yml
+++ b/.github/workflows/macwin.yml
@@ -1,4 +1,4 @@
-name: Simple
+name: MacWin
 on:
   push:
     branches:
@@ -9,7 +9,7 @@ on:
 
 jobs:
   native:
-    name: "Simple: GHC ${{ matrix.ghc }} on ${{ matrix.os }}"
+    name: "GHC ${{ matrix.ghc }} on ${{ matrix.os }}"
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
@@ -24,7 +24,7 @@ jobs:
           git config --global core.eol lf
 
       - name: Checkout
-        uses: actions/checkout@v3.0.2
+        uses: actions/checkout@v4
 
       - name: Set up Haskell
         id: setup-haskell