diff --git a/.readthedocs.yml b/.readthedocs.yml
new file mode 100644
index 000000000..7716422c7
--- /dev/null
+++ b/.readthedocs.yml
@@ -0,0 +1,13 @@
+version: 2  # Required
+
+build:
+  os: ubuntu-20.04
+  tools:
+    python: "3.9"
+
+sphinx:
+   configuration: docs/conf.py
+
+python:
+   install:
+   - requirements: docs/requirements-rtd.txt
diff --git a/docs/requirements-rtd.txt b/docs/requirements-rtd.txt
new file mode 100644
index 000000000..e67a3eee9
--- /dev/null
+++ b/docs/requirements-rtd.txt
@@ -0,0 +1,3 @@
+sphinx==4.3.0
+sphinx_rtd_theme==1.0.0
+readthedocs-sphinx-search==0.1.1