diff --git a/Pipfile.lock b/Pipfile.lock
index 8a647ca6f..a44969912 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -202,11 +202,10 @@
         },
         "pytest-mock": {
             "hashes": [
-                "sha256:43ce4e9dd5074993e7c021bb1c22cbb5363e612a2b5a76bc6d956775b10758b7",
-                "sha256:5bf5771b1db93beac965a7347dc81c675ec4090cb841e49d9d34637a25c30568"
+                "sha256:379b391cfad22422ea2e252bdfc008edd08509029bcde3c25b2c0bd741e0424e",
+                "sha256:a1e2aba6af9560d313c642dae7e00a2a12b022b80301d9d7fc8ec6858e1dd9fc"
             ],
-            "index": "pypi",
-            "version": "==1.10.4"
+            "version": "==3.5.1"
         },
         "six": {
             "hashes": [