diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 252c44b..48d6c5b 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -7,7 +7,7 @@ on:
 jobs:
   build:
     name: Run build ${{ matrix.BUILDER }} ${{ matrix.ARCH }}
-    runs-on: macos-12
+    runs-on: ubuntu-latest
     strategy:
       matrix:
         BUILDER: ['virtualbox-iso.virtualbox', 'qemu.qemu']
@@ -15,6 +15,22 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
+    - name: Install dependencies
+      if: ${{matrix.BUILDER == 'virtualbox-iso.virtualbox'}}
+      run: |
+        echo "deb [arch=amd64 signed-by=/usr/share/keyrings/oracle-virtualbox-2016.gpg] https://download.virtualbox.org/virtualbox/debian $(lsb_release -cs) contrib" | sudo tee /etc/apt/sources.list.d/virtualbox.list
+        wget -O- https://www.virtualbox.org/download/oracle_vbox_2016.asc | sudo gpg --yes --output /usr/share/keyrings/oracle-virtualbox-2016.gpg --dearmor
+        sudo apt-get update
+        sudo apt-get install -y virtualbox-6.1
+
+    - name: Install dependencies
+      if: ${{matrix.BUILDER == 'qemu.qemu'}}
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y \
+            qemu-system-x86 \
+            qemu libvirt-daemon-system
+
     - name: Create Vagrant Cloud Box
       run: |
         curl \