diff --git a/.github/workflows/unit-test.yml b/.github/workflows/unit-test.yml
index 13f81a1491..4e38efac0a 100644
--- a/.github/workflows/unit-test.yml
+++ b/.github/workflows/unit-test.yml
@@ -69,7 +69,7 @@ jobs:
             project_name: cura
 
     testing:
-        runs-on: ubuntu-20.04
+        runs-on: ubuntu-22.04
         needs: [ conan-recipe-version ]
 
         steps:
@@ -81,7 +81,7 @@ jobs:
             -   name: Setup Python and pip
                 uses: actions/setup-python@v4
                 with:
-                    python-version: '3.10.x'
+                    python-version: '3.11.x'
                     architecture: 'x64'
                     cache: 'pip'
                     cache-dependency-path: .github/workflows/requirements-conan-package.txt
@@ -112,15 +112,17 @@ jobs:
                 run: |
                     sudo rm /var/cache/debconf/config.dat
                     sudo dpkg --configure -a
+                    sudo add-apt-repository ppa:ubuntu-toolchain-r/test -y
                     sudo apt update
                     sudo apt upgrade
                     sudo apt install build-essential checkinstall libegl-dev zlib1g-dev libssl-dev ninja-build autoconf libx11-dev libx11-xcb-dev libfontenc-dev libice-dev libsm-dev libxau-dev libxaw7-dev libxcomposite-dev libxcursor-dev libxdamage-dev libxdmcp-dev libxext-dev libxfixes-dev libxi-dev libxinerama-dev libxkbfile-dev libxmu-dev libxmuu-dev libxpm-dev libxrandr-dev libxrender-dev libxres-dev libxss-dev libxt-dev libxtst-dev libxv-dev libxvmc-dev libxxf86vm-dev xtrans-dev libxcb-render0-dev libxcb-render-util0-dev libxcb-xkb-dev libxcb-icccm4-dev libxcb-image0-dev libxcb-keysyms1-dev libxcb-randr0-dev libxcb-shape0-dev libxcb-sync-dev libxcb-xfixes0-dev libxcb-xinerama0-dev xkb-data libxcb-dri3-dev uuid-dev libxcb-util-dev libxkbcommon-x11-dev pkg-config -y
 
-            -   name: Use GCC-10 on ubuntu-20.04
+            -   name: Install GCC-12 on ubuntu-22.04
                 run: |
-                    sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-10 10
-                    sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-10 10
-
+                    sudo apt install g++-12 gcc-12 -y
+                    sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-12 12
+                    sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-12 12
+                    
             -   name: Get Conan configuration
                 run: conan config install https://github.com/Ultimaker/conan-config.git
 
@@ -158,4 +160,4 @@ jobs:
                         tests/**/*.xml
                         tests/pr-id.txt
                         tests/pr-head-repo.txt
-                        tests/pr-head-ref.txt
\ No newline at end of file
+                        tests/pr-head-ref.txt