diff --git a/Pipfile b/Pipfile
index 2e5071d..3311989 100644
--- a/Pipfile
+++ b/Pipfile
@@ -6,7 +6,7 @@ name = "pypi"
 [packages]
 
 [dev-packages]
-pytest = "==9.0.3"
+pytest = "==9.1.0"
 pylint = "==4.0.5"
 pycodestyle = "==2.14.0"
 pytest-cov = "==7.1.0"
diff --git a/Pipfile.lock b/Pipfile.lock
index 0b331b9..da2be66 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "0098e155dc75d118afff8ae17f69bb4ea9362ad3696b2b070e0d4e055d49db8e"
+            "sha256": "0094e4b69bd16a371520b03b187c04b381835292730fc1318beb102359ee6cdb"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -174,11 +174,11 @@
         },
         "packaging": {
             "hashes": [
-                "sha256:00243ae351a257117b6a241061796684b084ed1c516a08c48a3f7e147a9d80b4",
-                "sha256:b36f1fef9334a5588b4166f8bcd26a14e521f2b55e6b9de3aaa80d3ff7a37529"
+                "sha256:5fc45236b9446107ff2415ce77c807cee2862cb6fac22b8a73826d0693b0980e",
+                "sha256:ff452ff5a3e828ce110190feff1178bb1f2ea2281fa2075aadb987c2fb221661"
             ],
             "markers": "python_version >= '3.8'",
-            "version": "==26.0"
+            "version": "==26.2"
         },
         "platformdirs": {
             "hashes": [
@@ -224,12 +224,12 @@
         },
         "pytest": {
             "hashes": [
-                "sha256:2c5efc453d45394fdd706ade797c0a81091eccd1d6e4bccfcd476e2b8e0ab5d9",
-                "sha256:b86ada508af81d19edeb213c681b1d48246c1a91d304c6c81a427674c17eb91c"
+                "sha256:41dd9148c08072446394cefd3d79701701335a9f4cae69ba92e39f6c7f5c061c",
+                "sha256:8ebb0e7888bdf2bdfc602ec51f8f62d50200af37356c74e503c79a94f5c81f32"
             ],
             "index": "pypi",
             "markers": "python_version >= '3.10'",
-            "version": "==9.0.3"
+            "version": "==9.1.0"
         },
         "pytest-cov": {
             "hashes": [