diff --git a/Pipfile.lock b/Pipfile.lock
index 9950331..47b8c49 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -163,10 +163,10 @@
         },
         "pytest-cov": {
             "hashes": [
-                "sha256:2b097cde81a302e1047331b48cadacf23577e431b61e9c6f49a1170bbe3d3da6",
-                "sha256:e00ea4fdde970725482f1f35630d12f074e121a23801aabf2ae154ec6bdd343a"
+                "sha256:8535764137fecce504a49c2b742288e3d34bc09eed298ad65963616cc98fd45e",
+                "sha256:95d4933dcbbacfa377bb60b29801daa30d90c33981ab2a79e9ab4452c165066e"
             ],
-            "version": "==2.7.1"
+            "version": "==2.12.0"
         },
         "requests": {
             "hashes": [