diff --git a/.readthedocs.yml b/.readthedocs.yml
new file mode 100644
index 00000000..ca15383e
--- /dev/null
+++ b/.readthedocs.yml
@@ -0,0 +1,25 @@
+# Read the Docs configuration file
+# See https://docs.readthedocs.io/en/stable/config-file/v2.html for details
+
+# Required
+version: 2
+
+# Build documentation in the docs/ directory with Sphinx
+sphinx:
+  configuration: docs/source/conf.py
+
+# Build documentation with MkDocs
+#mkdocs:
+#  configuration: mkdocs.yml
+
+# Optionally build your docs in additional formats such as PDF
+formats:
+  - htmlzip
+  - epub
+  - pdf
+
+# Optionally set the version of Python and requirements required to build your docs
+python:
+  version: 3.7
+  install:
+    - requirements: docs/source/requirements.txt
diff --git a/docs/source/requirements.txt b/docs/source/requirements.txt
new file mode 100644
index 00000000..483a4e96
--- /dev/null
+++ b/docs/source/requirements.txt
@@ -0,0 +1 @@
+sphinx_rtd_theme