diff --git a/.readthedocs.yml b/.readthedocs.yml
index dace1c5..fa005c3 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -15,5 +15,5 @@ formats:
 # Optionally set the version of Python and requirements required to build your docs
 python:
   version: 3.8
-  # install:
-  #   - requirements: docs/requirements.txt
\ No newline at end of file
+  install:
+    - requirements: docs/requirements.txt
\ No newline at end of file
diff --git a/docs/requirements.txt b/docs/requirements.txt
new file mode 100644
index 0000000..344a876
--- /dev/null
+++ b/docs/requirements.txt
@@ -0,0 +1 @@
+Sphinx>=3.3.0
\ No newline at end of file