diff --git a/Pipfile.lock b/Pipfile.lock
index b3c0525..a88e095 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -163,10 +163,10 @@
         },
         "packaging": {
             "hashes": [
-                "sha256:28b924174df7a2fa32c1953825ff29c61e2f5e082343165438812f00d3a7fc47",
-                "sha256:d9551545c6d761f3def1677baf08ab2a3ca17c56879e70fecba2fc4dde4ed108"
+                "sha256:7dc96269f53a4ccec5c0670940a4281106dd0bb343f47b7471f779df49c2fbe7",
+                "sha256:c86254f9220d55e31cc94d69bade760f0847da8000def4dfe1c6b872fd14ff14"
             ],
-            "version": "==19.2"
+            "version": "==21.0"
         },
         "pluggy": {
             "hashes": [