diff --git a/docs/requirements.txt b/docs/requirements.txt
index b21ffd01..797973ea 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -36,7 +36,7 @@ markupsafe==2.1.3
     # via jinja2
 matplotlib==3.8.2
     # via -r requirements.in
-numpy==1.26.4
+numpy==2.2.1
     # via
     #   -r requirements.in
     #   contourpy