diff --git a/dev_tools/packaging/verify-published-package.sh b/dev_tools/packaging/verify-published-package.sh
index c453e5a4..4b4efacc 100755
--- a/dev_tools/packaging/verify-published-package.sh
+++ b/dev_tools/packaging/verify-published-package.sh
@@ -84,7 +84,7 @@ for PYTHON_VERSION in python3; do
 
     # Run tests.
     echo Installing pytest requirements
-    "${tmp_dir}/${PYTHON_VERSION}/bin/pip" install --quiet pytest
+    cat "${DEV_DEPS_FILE}" | grep pytest | xargs "${tmp_dir}/${PYTHON_VERSION}/bin/pip" install --quiet
     PY_VER=$(ls "${tmp_dir}/${PYTHON_VERSION}/lib")
     echo Running tests
     "${tmp_dir}/${PYTHON_VERSION}/bin/pytest" --quiet --disable-pytest-warnings "${tmp_dir}/${PYTHON_VERSION}/lib/${PY_VER}/site-packages/${PROJECT_NAME}"