diff --git a/docs/.readthedocs.yaml b/docs/.readthedocs.yaml
index 934aaacee..a835176dc 100644
--- a/docs/.readthedocs.yaml
+++ b/docs/.readthedocs.yaml
@@ -1,13 +1,13 @@
 version: 2
 
 build:
-  os: ubuntu-20.04
+  os: ubuntu-24.04
   tools:
-    python: "3.9"
+    python: "3.12"
 
 sphinx:
   configuration: docs/conf.py
 
 python:
   install:
-    - requirements: docs/requirements.txt
\ No newline at end of file
+    - requirements: docs/requirements.txt
diff --git a/docs/requirements.txt b/docs/requirements.txt
index c410d7c58..a122aaaff 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,5 +1,5 @@
-sphinx==7.1.2
+sphinx==9.1.0
 sphinx-tabs
-furo==2024.1.29
-myst-parser
-sphinx-copybutton
\ No newline at end of file
+furo==2025.12.19
+myst-parser>=4.0.0
+sphinx-copybutton