diff --git a/cdk/Pipfile.lock b/cdk/Pipfile.lock
index 595cc87..8c6be11 100644
--- a/cdk/Pipfile.lock
+++ b/cdk/Pipfile.lock
@@ -271,12 +271,12 @@
         },
         "pytest": {
             "hashes": [
-                "sha256:41dd9148c08072446394cefd3d79701701335a9f4cae69ba92e39f6c7f5c061c",
-                "sha256:8ebb0e7888bdf2bdfc602ec51f8f62d50200af37356c74e503c79a94f5c81f32"
+                "sha256:1088fbde8f2b49d95a549a195707afa7a76a3ce9bcadc26b6d71f0ffda5fe313",
+                "sha256:37a86b45efb9a47a61a36449063e8e18d0cab3161329fc099eb21783169c4f0c"
             ],
             "index": "pypi",
             "markers": "python_version >= '3.10'",
-            "version": "==9.1.0"
+            "version": "==9.1.1"
         },
         "pytokens": {
             "hashes": [