diff --git a/Pipfile.lock b/Pipfile.lock
index f5b2a96a..47d3bc93 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -458,11 +458,12 @@
         },
         "dill": {
             "hashes": [
-                "sha256:0633f1d2df477324f53a895b02c901fb961bdbf65a17122586ea7019292cbcf0",
-                "sha256:44f54bf6412c2c8464c14e8243eb163690a9800dbe2c367330883b19c7561049"
+                "sha256:1e1ce33e978ae97fcfcff5638477032b801c46c7c65cf717f95fbc2248f79a9d",
+                "sha256:423092df4182177d4d8ba8290c8a5b640c66ab35ec7da59ccfa00f6fa3eea5fa"
             ],
-            "markers": "python_version >= '3.8'",
-            "version": "==0.4.0"
+            "index": "pypi",
+            "markers": "python_version >= '3.9'",
+            "version": "==0.4.1"
         },
         "distlib": {
             "hashes": [