diff --git a/constraints.txt b/constraints.txt
index 4940cd460..3f270b1bd 100644
--- a/constraints.txt
+++ b/constraints.txt
@@ -181,7 +181,7 @@ snowballstemmer==2.2.0
     # via sphinx
 soupsieve==2.6
     # via beautifulsoup4
-sphinx==7.4.7
+sphinx==8.1.3
     # via
     #   furo
     #   jira (pyproject.toml)