diff --git a/Pipfile.lock b/Pipfile.lock
index 4ec7562..4014a66 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -104,11 +104,10 @@
         },
         "importlib-metadata": {
             "hashes": [
-                "sha256:77a540690e24b0305878c37ffd421785a6f7e53c8b5720d211b211de8d0e95da",
-                "sha256:cefa1a2f919b866c5beb7c9f7b0ebb4061f30a8a9bf16d609b000e2dfaceb9c3"
+                "sha256:637245b8bab2b6502fcbc752cc4b7a6f6243bb02b31c5c26156ad103d3d45670",
+                "sha256:7401a975809ea1fdc658c3aa4f78cc2195a0e019c5cbc4c06122884e9ae80c23"
             ],
-            "markers": "python_version < '3.8'",
-            "version": "==2.0.0"
+            "version": "==4.12.0"
         },
         "more-itertools": {
             "hashes": [