diff --git a/pyproject.toml b/pyproject.toml
index 6638d2e..5c20dd8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -35,7 +35,7 @@ dev = [
     "usort==1.0.8.post1",
 ]
 docs = [
-    "sphinx==7.2.6",
+    "sphinx==7.3.7",
     "sphinx-mdinclude==0.5.3",
 ]