diff --git a/ci/drone.yml b/ci/drone.yml
index 487b0f5..249cbc3 100644
--- a/ci/drone.yml
+++ b/ci/drone.yml
@@ -14,8 +14,8 @@ steps:
 - name: Linux test
   image: ad5001/ubuntu-pyside2-xvfb:hirsute-5.15.2
   commands:
-  - apt update
-  - apt install -y texlive-latex-base dvipng
+  #- apt update
+  #- apt install -y texlive-latex-base dvipng
   - xvfb-run python3 run.py --test-build --no-check-for-updates
   - xvfb-run python3 run.py --test-build --no-check-for-updates ./ci/test1.lpf
   - xvfb-run python3 run.py --test-build --no-check-for-updates ./ci/test2.lpf