diff --git a/requirements-ci.txt b/requirements-ci.txt
index 383a24d..752df54 100644
--- a/requirements-ci.txt
+++ b/requirements-ci.txt
@@ -30,11 +30,17 @@ pygments==2.19.1
     # via -r requirements-ci.in
 pyproject-api==1.8.0
     # via tox
-tox==4.24.1
+tomli==2.2.1
+    # via
+    #   pyproject-api
+    #   tox
+tox==4.25.0
     # via
     #   -r requirements-ci.in
     #   tox-gh-actions
 tox-gh-actions==3.3.0
     # via -r requirements-ci.in
+typing-extensions==4.13.0
+    # via tox
 virtualenv==20.29.2
     # via tox
diff --git a/requirements-dev.txt b/requirements-dev.txt
index aacb695..9f30aeb 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -85,7 +85,7 @@ tomli==2.2.1
     #   pyproject-api
     #   pytest
     #   tox
-tox==4.24.1
+tox==4.25.0
     # via -r requirements-dev.in
 typing-extensions==4.12.2
     # via