diff --git a/requirements/dev.txt b/requirements/dev.txt
index a5ed17e..b180da7 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -115,9 +115,11 @@ redis==5.0.8
     # via -r tests.in
 requests==2.32.0
     # via sphinx
+roman-numerals-py==3.1.0
+    # via sphinx
 snowballstemmer==2.2.0
     # via sphinx
-sphinx==8.0.2
+sphinx==8.2.3
     # via
     #   -r docs.in
     #   pallets-sphinx-themes
@@ -132,7 +134,7 @@ sphinxcontrib-applehelp==1.0.8
     # via sphinx
 sphinxcontrib-devhelp==1.0.6
     # via sphinx
-sphinxcontrib-htmlhelp==2.0.5
+sphinxcontrib-htmlhelp==2.1.0
     # via sphinx
 sphinxcontrib-jsmath==1.0.1
     # via sphinx
diff --git a/requirements/docs.txt b/requirements/docs.txt
index 05f13ed..498c66a 100644
--- a/requirements/docs.txt
+++ b/requirements/docs.txt
@@ -36,9 +36,11 @@ pygments==2.18.0
     #   sphinx-tabs
 requests==2.32.0
     # via sphinx
+roman-numerals-py==3.1.0
+    # via sphinx
 snowballstemmer==2.2.0
     # via sphinx
-sphinx==8.0.2
+sphinx==8.2.3
     # via
     #   -r docs.in
     #   pallets-sphinx-themes
@@ -53,7 +55,7 @@ sphinxcontrib-applehelp==1.0.8
     # via sphinx
 sphinxcontrib-devhelp==1.0.6
     # via sphinx
-sphinxcontrib-htmlhelp==2.0.5
+sphinxcontrib-htmlhelp==2.1.0
     # via sphinx
 sphinxcontrib-jsmath==1.0.1
     # via sphinx