diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index d584cc1..44a347a 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -1,3 +1,4 @@
+# Ref: https://docs.readthedocs.io/en/stable/config-file/v2.html
 version: 2
 
 build:
@@ -5,7 +6,7 @@ build:
   tools:
     # Available Python versions for Read the Docs
     # Ref: https://docs.readthedocs.io/en/stable/config-file/v2.html#build-tools-python
-    python: "3.12"
+    python: "3.14"
 
 sphinx:
   configuration: docs/conf.py