diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index 9d1ed9b..12f91c5 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -11,8 +11,8 @@ env:
   # Only build on Python 3.x
   CIBW_BUILD: 'cp3?-*'
   CIBW_SKIP: 'cp35-* cp310-* *-manylinux_i686'
-  CIBW_BEFORE_TEST: pip install pybind11 pytest
-  CIBW_TEST_EXTRAS: "all"
+  CIBW_BEFORE_TEST: pip install pybind11 pytest && sudo apt-get install -y poppler-utils imagemagick
+  CIBW_TEST_EXTRAS: all
   CIBW_TEST_COMMAND: pytest {package}/tests
 
 jobs: