diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index a8337db..f84e803 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -8,7 +8,7 @@ version: 2
 build:
   os: ubuntu-22.04
   tools:
-    python: "3.12"
+    python: "3.11"
     # You can also specify other tool versions:
     # nodejs: "20"
     # rust: "1.70"
diff --git a/docs/source/requirements.txt b/docs/source/requirements.txt
index 36a8b2f..ba3c487 100644
--- a/docs/source/requirements.txt
+++ b/docs/source/requirements.txt
@@ -1 +1,7 @@
-docutils==0.17
\ No newline at end of file
+docutils==0.17
+sphinx==6.2.1
+sphinx-rtd-theme==1.2.2
+pillow==5.4.1
+mock==1.0.1
+commonmark==0.9.1
+recommonmark==0.5.0