diff --git a/docs/requirements.txt b/docs/requirements.txt
index dd8706637..764e1fc50 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1 +1 @@
-Sphinx==5.3.0
+Sphinx==8.1.2
diff --git a/{{cookiecutter.project_slug}}/backend/requirements/development.txt b/{{cookiecutter.project_slug}}/backend/requirements/development.txt
index 5539d8d37..6f3632e3c 100644
--- a/{{cookiecutter.project_slug}}/backend/requirements/development.txt
+++ b/{{cookiecutter.project_slug}}/backend/requirements/development.txt
@@ -12,4 +12,4 @@ Faker==24.9.0
 factory_boy==3.2.1
 freezegun==1.2.2
 
-Sphinx==5.3.0
+Sphinx==8.1.2