diff --git a/.gitea/workflows/ci.yml b/.gitea/workflows/ci.yml
index 086d349..6216ba1 100644
--- a/.gitea/workflows/ci.yml
+++ b/.gitea/workflows/ci.yml
@@ -8,6 +8,8 @@ on:
 
 jobs:
   test:
+    env:
+      APT_CACHER_NG: http://192.168.88.14:3142
     runs-on: ubuntu-latest
 
     services:
@@ -31,6 +33,18 @@ jobs:
         with:
           python-version: '3.11'
 
+      - name: Update apt-cacher-ng config
+        run: |
+          echo 'Acquire::http::Proxy "{{ env.APT_CACHER_NG }}";' | tee /etc/apt/apt.conf.d/01apt-cacher-ng
+          apt-get update
+
+      - name: Update system packages
+        run: apt-get upgrade -y
+
+      - name: Install system dependencies
+        run: |
+          apt-get install -y libnspr4 libnss3 libatk1.0-0t64 libatk-bridge2.0-0t64 libcups2t64 libxkbcommon0 libatspi2.0-0t64 libxcomposite1 libxdamage1 libxfixes3 libxrandr2 libgbm1 libasound2t64
+
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip