diff --git a/tox.ini b/tox.ini
index ca4bb3f..effd400 100644
--- a/tox.ini
+++ b/tox.ini
@@ -268,6 +268,15 @@
   sphinx-build -W -b html doc/source doc/build/html
 whitelist_externals = rm
 
+[testenv:pdf-docs]
+basepython = python3
+deps = {[testenv:docs]deps}
+whitelist_externals =
+   make
+commands =
+   sphinx-build -W -b latex doc/source doc/build/pdf
+   make -C doc/build/pdf
+
 [testenv:pep8]
 deps =
     -r{toxinidir}/test-requirements.txt