diff --git a/.forgejo/workflows/build-packages.yml b/.forgejo/workflows/build-packages.yml
index a8e02b8..503fa20 100644
--- a/.forgejo/workflows/build-packages.yml
+++ b/.forgejo/workflows/build-packages.yml
@@ -5,6 +5,7 @@ on:
     branches: [ main, master ]
   pull_request:
     branches: [ main, master ]
+  workflow_dispatch:
 
 env:
   UBUNTU_VERSION: "24.04"
@@ -15,20 +16,22 @@ env:
 jobs:
   build-libostree-backport:
     name: Build libostree Backport
-    runs-on: ubuntu-latest
+    runs-on: [linux, x64, docker:dind]
+    container:
+      image: ubuntu:latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup build environment
         run: |
-          sudo apt update
-          sudo apt install -y devscripts build-essential wget
+          apt update -y
+          apt install -y devscripts build-essential wget
 
       - name: Add source repositories
         run: |
-          echo "deb-src http://us.archive.ubuntu.com/ubuntu/ noble main universe" | sudo tee /etc/apt/sources.list.d/noble-sources.list
-          sudo apt update
+          echo "deb-src http://us.archive.ubuntu.com/ubuntu/ noble main universe" | tee /etc/apt/sources.list.d/noble-sources.list
+          apt update
 
       - name: Create backport directory
         run: |
@@ -56,7 +59,7 @@ jobs:
       - name: Install build dependencies
         run: |
           cd /opt/Projects/ostree-backport-noble/ostree-${OSTREE_VERSION}
-          sudo apt build-dep ./
+          apt build-dep ./
 
       - name: Build libostree backport
         run: |
@@ -64,7 +67,7 @@ jobs:
           dpkg-buildpackage -us -uc -b
 
       - name: Upload libostree artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: libostree-backport-packages
           path: /opt/Projects/ostree-backport-noble/*.deb
@@ -72,27 +75,29 @@ jobs:
 
   build-bootc:
     name: Build bootc Package
-    runs-on: ubuntu-latest
+    runs-on: [linux, x64, docker:dind]
+    container:
+      image: ubuntu:latest
     needs: build-libostree-backport
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Download libostree artifacts
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: libostree-backport-packages
           path: /tmp/libostree-packages
 
       - name: Install libostree backport
         run: |
-          sudo dpkg -i /tmp/libostree-packages/*.deb || true
-          sudo apt --fix-broken install -y
+          dpkg -i /tmp/libostree-packages/*.deb || true
+          apt --fix-broken install -y
 
       - name: Setup build environment
         run: |
-          sudo apt update
-          sudo apt install -y git cargo rustc pkg-config build-essential
+          apt update -y
+          apt install -y git cargo rustc pkg-config build-essential
 
       - name: Clone bootc source
         run: |
@@ -115,7 +120,7 @@ jobs:
           dpkg-buildpackage -us -uc -b
 
       - name: Upload bootc artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: bootc-packages
           path: bootc-${BOOTC_VERSION}/../*.deb
@@ -123,11 +128,13 @@ jobs:
 
   create-artifacts:
     name: Create Combined Artifacts
-    runs-on: ubuntu-latest
+    runs-on: [linux, x64, docker:dind]
+    container:
+      image: ubuntu:latest
     needs: [build-libostree-backport, build-bootc]
     steps:
       - name: Download all artifacts
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           path: /tmp/artifacts
 
@@ -138,7 +145,7 @@ jobs:
           cp /tmp/artifacts/bootc-packages/*.deb release-assets/ 2>/dev/null || true
 
       - name: Upload combined artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: release-assets
           path: release-assets/
diff --git a/.forgejo/workflows/test-build.yml b/.forgejo/workflows/test-build.yml
index a1c1f36..7d85190 100644
--- a/.forgejo/workflows/test-build.yml
+++ b/.forgejo/workflows/test-build.yml
@@ -5,6 +5,7 @@ on:
     branches: [ main, master ]
   pull_request:
     branches: [ main, master ]
+  workflow_dispatch:
 
 env:
   BOOTC_VERSION: "1.5.1"
@@ -12,15 +13,17 @@ env:
 jobs:
   test-bootc-build:
     name: Test bootc Build (with existing libostree)
-    runs-on: ubuntu-latest
+    runs-on: [linux, x64, docker:dind]
+    container:
+      image: ubuntu:latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup build environment
         run: |
-          sudo apt update
-          sudo apt install -y git cargo rustc pkg-config build-essential
+          apt update -y
+          apt install -y git cargo rustc pkg-config build-essential
 
       - name: Check libostree version
         run: |
diff --git a/.forgejo/workflows/update-readme.yml b/.forgejo/workflows/update-readme.yml
index d4e5352..7599e8a 100644
--- a/.forgejo/workflows/update-readme.yml
+++ b/.forgejo/workflows/update-readme.yml
@@ -9,16 +9,18 @@ on:
 jobs:
   update-readme:
     name: Update README with Artifact Links
-    runs-on: ubuntu-latest
+    runs-on: [linux, x64, docker:dind]
+    container:
+      image: ubuntu:latest
     if: ${{ github.event.workflow_run.conclusion == 'success' }}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Download artifacts from previous workflow
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: release-assets
           path: /tmp/artifacts