diff --git a/doc/changelog.d/556.dependencies.md b/doc/changelog.d/556.dependencies.md
new file mode 100644
index 000000000..1725dff0d
--- /dev/null
+++ b/doc/changelog.d/556.dependencies.md
@@ -0,0 +1 @@
+Build(deps-dev): bump pytest from 9.1.0 to 9.1.1 in the test-dependencies group
diff --git a/pyproject.toml b/pyproject.toml
index c83d2cf14..86c9a958c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -61,7 +61,7 @@ all = [
 ]
 
 tests = [
-    "pytest==9.1.0",
+    "pytest==9.1.1",
     "pyvista==0.48.4",
     "pytest-pyvista==0.3.3",
     "pytest-cov==7.1.0",