diff --git a/pyproject.toml b/pyproject.toml
index 7b59d2f5..b87934dc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -33,7 +33,7 @@ dependencies = [
 
 [project.optional-dependencies]
 doc = [
-    "numpydoc==1.6.0",
+    "numpydoc==1.7.0",
     "Sphinx==7.2.6",
     "sphinx-copybutton==0.5.2",
     "sphinx-notfound-page==1.0.0",