diff --git a/docs/requirements.txt b/docs/requirements.txt
index c82291c..3344ae0 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -31,4 +31,4 @@ sphinx-llm~=0.4
 
 # Vale dependencies
 rst2html
-vale==3.13.0.0
+vale==3.25.1.0