diff --git a/.readthedocs.yml b/.readthedocs.yml
index 1b71cd9..2a7dc0b 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -5,6 +5,11 @@
 # Required
 version: 2
 
+# Build PDF & ePub
+formats:
+  - epub
+  - pdf
+
 # Where the Sphinx conf.py file is located
 sphinx:
    configuration: docs/source/conf.py
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 55c42a8..3ae6d68 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -97,3 +97,9 @@
 .. role:: img-title-para
 
 """
+
+# -- Options for LaTeX output -------------------------------------------------
+
+latex_elements = {
+    'classoptions': ',openany,oneside'
+}