diff --git a/Pipfile b/Pipfile
index 3413a41..4a725e2 100644
--- a/Pipfile
+++ b/Pipfile
@@ -5,7 +5,7 @@ verify_ssl = true
 
 [dev-packages]
 flake8 = "==4.0.1"
-pytest = "==7.1.2"
+pytest = "==8.3.5"
 coverage = "*"
 pytest-cov = "*"
 devtools = {extras = ["pygments"], version = "*"}
diff --git a/Pipfile.lock b/Pipfile.lock
index 58c4184..a008648 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "2fc71f7f06f254449387566cbb02ec92d74ad824cb3511daf5be000d4d52999b"
+            "sha256": "009a19f3263bdbb7dea7a9151cd5ad0c410bc08a557de933b9eab747bc355398"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -269,6 +269,14 @@
             "index": "pypi",
             "version": "==0.9.0"
         },
+        "exceptiongroup": {
+            "hashes": [
+                "sha256:3111b9d131c238bec2f8f516e123e14ba243563fb135d3fe885990585aa7795b",
+                "sha256:47c2edf7c6738fafb49fd34290706d1a1a2f4d1c6df275526b62cbb4aa5393cc"
+            ],
+            "markers": "python_version >= '3.7'",
+            "version": "==1.2.2"
+        },
         "executing": {
             "hashes": [
                 "sha256:4ce4d6082d99361c0231fc31ac1a0f56979363cc6819de0b1410784f99e49105",
@@ -286,10 +294,11 @@
         },
         "iniconfig": {
             "hashes": [
-                "sha256:011e24c64b7f47f6ebd835bb12a743f2fbe9a26d4cecaa7f53bc4f35ee9da8b3",
-                "sha256:bc3af051d7d14b2ee5ef9969666def0cd1a000e121eaea580d4a313df4b37f32"
+                "sha256:3abbd2e30b36733fee78f9c7f7308f2d0050e88f0087fd25c2645f63c773e1c7",
+                "sha256:9deba5723312380e77435581c6bf4935c94cbfab9b1ed33ef8d238ea168eb760"
             ],
-            "version": "==1.1.1"
+            "markers": "python_version >= '3.8'",
+            "version": "==2.1.0"
         },
         "mccabe": {
             "hashes": [
@@ -300,19 +309,19 @@
         },
         "packaging": {
             "hashes": [
-                "sha256:dd47c42927d89ab911e606518907cc2d3a1f38bbd026385970643f9c5b8ecfeb",
-                "sha256:ef103e05f519cdc783ae24ea4e2e0f508a9c99b2d4969652eed6a2e1ea5bd522"
+                "sha256:09abb1bccd265c01f4a3aa3f7a7db064b36514d2cba19a2f694fe6150451a759",
+                "sha256:c228a6dc5e932d346bc5739379109d49e8853dd8223571c7c5b55260edc0b97f"
             ],
-            "markers": "python_version >= '3.6'",
-            "version": "==21.3"
+            "markers": "python_version >= '3.8'",
+            "version": "==24.2"
         },
         "pluggy": {
             "hashes": [
-                "sha256:4224373bacce55f955a878bf9cfa763c1e360858e330072059e10bad68531159",
-                "sha256:74134bbf457f031a36d68416e1509f34bd5ccc019f0bcc952c7b909d06b37bd3"
+                "sha256:2cffa88e94fdc978c4c574f15f9e59b7f4201d439195c3715ca9e2486f1d0cf1",
+                "sha256:44e1ad92c8ca002de6377e165f3e0f1be63266ab4d554740532335b9d75ea669"
             ],
-            "markers": "python_version >= '3.6'",
-            "version": "==1.0.0"
+            "markers": "python_version >= '3.8'",
+            "version": "==1.5.0"
         },
         "py": {
             "hashes": [
@@ -355,11 +364,12 @@
         },
         "pytest": {
             "hashes": [
-                "sha256:13d0e3ccfc2b6e26be000cb6568c832ba67ba32e719443bfe725814d3c42433c",
-                "sha256:a06a0425453864a270bc45e71f783330a7428defb4230fb5e6a731fde06ecd45"
+                "sha256:c69214aa47deac29fad6c2a4f590b9c4a9fdb16a403176fe154b79c0b4d4d820",
+                "sha256:f4efe70cc14e511565ac476b57c279e12a855b11f48f212af1080ef2263d3845"
             ],
             "index": "pypi",
-            "version": "==7.1.2"
+            "markers": "python_version >= '3.8'",
+            "version": "==8.3.5"
         },
         "pytest-cov": {
             "hashes": [
@@ -382,7 +392,7 @@
                 "sha256:939de3e7a6161af0c887ef91b7d41a53e7c5a1ca976325f429cb46ea9bc30ecc",
                 "sha256:de526c12914f0c550d15924c62d72abc48d6fe7364aa87328337a31007fe8a4f"
             ],
-            "index": "pypi",
+            "markers": "python_version >= '3.7'",
             "version": "==2.0.1"
         }
     }