diff --git a/Pipfile.lock b/Pipfile.lock
index 9950331..e319804 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -98,11 +98,10 @@
         },
         "flake8": {
             "hashes": [
-                "sha256:859996073f341f2670741b51ec1e67a01da142831aa1fdc6242dbf88dffbe661",
-                "sha256:a796a115208f5c03b18f332f7c11729812c8c3ded6c46319c59b53efd3819da8"
+                "sha256:07528381786f2a6237b061f6e96610a4167b226cb926e2aa2b6b1d78057c576b",
+                "sha256:bf8fd333346d844f616e8d47905ef3a3384edae6b4e9beb0c5101e25e3110907"
             ],
-            "index": "pypi",
-            "version": "==3.7.7"
+            "version": "==3.9.2"
         },
         "idna": {
             "hashes": [