diff --git a/Pipfile.lock b/Pipfile.lock
index 0442df1e..2fcd1ce8 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -254,12 +254,8 @@
             "version": "==1.0.0"
         },
         "matplotlib-inline": {
-            "hashes": [
-                "sha256:a04bfba22e0d1395479f866853ec1ee28eea1485c1d69a6faf00dc3e24ff34ee",
-                "sha256:aed605ba3b72462d64d475a21a9296f400a19c4f74a31b59103d2a99ffd5aa5c"
-            ],
-            "markers": "python_version >= '3.5'",
-            "version": "==0.1.3"
+            "hashes": [],
+            "version": "==0.2.1"
         },
         "packaging": {
             "hashes": [