diff --git a/.github/workflows/cd.yml b/.github/workflows/cd.yml
index 168507e..4f58175 100644
--- a/.github/workflows/cd.yml
+++ b/.github/workflows/cd.yml
@@ -126,16 +126,15 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
       - name: Install fpm && Build package
-        uses: cross-platform-actions/action@v0.22.0
+        uses: vmactions/netbsd-vm@v1
         with:
-          operating_system: netbsd
-          version: "9.3"
-          run: |
+          usesh: true
+          prepare: |
             set -e
             export PATH="/usr/sbin:$PATH"  # Add 'pkg_*' commands to path
 
             echo "::group::Install basic packages"
-            sudo pkgin -y in git gmake mozilla-rootcerts-openssl
+            pkg_add git gmake mozilla-rootcerts-openssl
             echo "::endgroup::"
 
             echo "::group::Ignore ownership issues"
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 474812c..1aa545d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -434,27 +434,26 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
       - name: Test script and package
-        uses: cross-platform-actions/action@v0.22.0
+        uses: vmactions/netbsd-vm@v1
         with:
-          operating_system: netbsd
-          version: "9.3"
-          run: |
+          usesh: true
+          prepare: |
             set -e
             export PATH="/usr/sbin:$PATH"  # Add 'pkg_*' commands to path
             export MOMMY_ZSH_SKIP=1  # zsh completion capturing totally does not work~
 
             echo "::group::Install basic packages"
-            sudo pkgin -y in git gmake mozilla-rootcerts-openssl
+            pkg_add git gmake mozilla-rootcerts-openssl
             echo "::endgroup::"
 
             echo "::group::Install ShellSpec"
             git clone --depth=1 https://github.com/shellspec/shellspec.git /tmp/shellspec/
-            sudo gmake -C /tmp/shellspec/ install
+            gmake -C /tmp/shellspec/ install
             rm -rf /tmp/shellspec
             echo "::endgroup::"
 
             echo "::group::Install additional shells"
-            sudo pkgin -y in fish zsh
+            pkg_add fish zsh
             touch "$HOME/.zshrc"
             echo "::endgroup::"
 
@@ -471,7 +470,7 @@ jobs:
             echo "::endgroup::"
 
             echo "::group::Install package"
-            sudo pkg_add ./dist/mommy-*+netbsd.tgz
+            pkg_add ./dist/mommy-*+netbsd.tgz
             echo "::endgroup::"
 
             echo "::group::Test package"
@@ -479,7 +478,7 @@ jobs:
             echo "::endgroup::"
 
             echo "::group::Uninstall package"
-            sudo pkg_delete mommy
+            pkg_delete mommy
             echo "::endgroup::"