diff --git a/requirements.txt b/requirements.txt
index a247f4426f..e1347a1b83 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 docutils==0.20.1
 sphinx==8.1.3
-sphinxcontrib-phpdomain==0.13.1
+sphinxcontrib-phpdomain==0.13.2
 cakephpsphinx>=0.1.58,<1.0