diff --git a/.readthedocs.yml b/.readthedocs.yml
new file mode 100644
index 00000000..a0e6c7e7
--- /dev/null
+++ b/.readthedocs.yml
@@ -0,0 +1,17 @@
+# .readthedocs.yml
+# 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:
+  builder: html
+  configuration: doc/conf.py
+
+# Optionally set the version of Python and requirements required to build your docs
+python:
+  version: 3.7
+  install:
+    - requirements: taskcluster/docs-requirements.txt