diff --git a/requirements.txt b/requirements.txt
index 44474a6c1a..cb5b43c8f4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -34,7 +34,7 @@ PyYAML==6.0.1
 requests==2.32.3
 reuse==4.0.3
 snowballstemmer==2.2.0
-soupsieve==2.5
+soupsieve==2.6
 Sphinx==8.0.2
 sphinx-book-theme==1.1.3
 sphinxcontrib-applehelp==2.0.0