diff --git a/.github/workflows/backend_matrix.yml b/.github/workflows/backend_matrix.yml
index c6be70a7..1f5bdd4f 100644
--- a/.github/workflows/backend_matrix.yml
+++ b/.github/workflows/backend_matrix.yml
@@ -10,7 +10,8 @@ on:
 jobs:
   matrix:
     name: ${{ matrix.compiler }} c++${{ matrix.std }} ${{ matrix.backend }}
-    runs-on: ubuntu-24.04
+    runs-on: [self-hosted, linux, x64, sat-builder]
+    container: ubuntu:noble
     strategy:
       fail-fast: false
       matrix:
diff --git a/.github/workflows/build_cmake.yml b/.github/workflows/build_cmake.yml
index 7e612311..111b6bfe 100644
--- a/.github/workflows/build_cmake.yml
+++ b/.github/workflows/build_cmake.yml
@@ -6,6 +6,7 @@ jobs:
   build:
     name: ${{ matrix.config.name }}
     runs-on: ${{ matrix.config.os }}
+    container: ${{ matrix.config.container }}
     strategy:
       fail-fast: false
       matrix:
@@ -13,6 +14,7 @@ jobs:
           - {
               name: "Windows",
               os: windows-latest,
+              container: "",
               path: "/c/ossia-sdk-x86_64/llvm/bin",
               common_flags: "-GNinja \
                              -DCMAKE_C_COMPILER=c:/ossia-sdk-x86_64/llvm/bin/clang.exe \
@@ -29,7 +31,8 @@ jobs:
             }
           - {
               name: "Ubuntu (clang)",
-              os: ubuntu-24.04,
+              os: [self-hosted, linux, x64, sat-builder],
+              container: "ubuntu:noble",
               path: "/opt/ossia-sdk-x86_64/llvm/bin",
               common_flags: "-DCMAKE_C_COMPILER=/usr/bin/clang-22 \
                              -DCMAKE_CXX_COMPILER=/usr/bin/clang++-22 \
@@ -40,34 +43,36 @@ jobs:
               release_flags: "-DCMAKE_BUILD_TYPE=Release",
               build_flags: "",
               dependencies: "sudo apt update ; \
-                             sudo apt install lsb-release wget software-properties-common ; \
+                             sudo apt install -y lsb-release wget software-properties-common ; \
                              curl -L https://apt.llvm.org/llvm.sh > llvm.sh ; \
                              chmod +x ./llvm.sh ; \
                              sudo ./llvm.sh 22 ; \
                              sudo apt update ; \
-                             sudo apt install ninja-build clang-22 lld-22 libc++-22-dev libc++abi-22-dev",
+                             sudo apt install -y ninja-build clang-22 lld-22 libc++-22-dev libc++abi-22-dev",
               sdk: "/opt/ossia-sdk-x86_64",
               pre_build: ""
             }
           - {
               name: "Ubuntu (GCC)",
-              os: ubuntu-24.04,
+              os: [self-hosted, linux, x64, sat-builder],
+              container: "ubuntu:noble",
               common_flags: "-DCMAKE_C_COMPILER=/usr/bin/gcc-16 \
                              -DCMAKE_CXX_COMPILER=/usr/bin/g++-16",
               debug_flags: "-DCMAKE_BUILD_TYPE=Debug",
               release_flags: "-DCMAKE_BUILD_TYPE=Release",
               build_flags: "",
               dependencies: "sudo apt update ; \
-                             sudo apt install lsb-release wget software-properties-common ; \
+                             sudo apt install -y lsb-release wget software-properties-common ; \
                              sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test ; \
                              sudo apt update ; \
-                             sudo apt install ninja-build gcc-16 g++-16 libgstreamer1.0-dev",
+                             sudo apt install -y ninja-build gcc-16 g++-16 libgstreamer1.0-dev",
               sdk: "/opt/ossia-sdk-x86_64",
               pre_build: ""
             }
           - {
               name: "macOS",
               os: macos-15,
+              container: "",
               common_flags: "",
               debug_flags: "-DCMAKE_BUILD_TYPE=Debug",
               release_flags: "-DCMAKE_BUILD_TYPE=Release",