diff --git a/Pipfile.lock b/Pipfile.lock
index 9950331..0a8aa14 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -47,11 +47,11 @@
         },
         "codecov": {
             "hashes": [
-                "sha256:8ed8b7c6791010d359baed66f84f061bba5bd41174bf324c31311e8737602788",
-                "sha256:ae00d68e18d8a20e9c3288ba3875ae03db3a8e892115bf9b83ef20507732bed4"
+                "sha256:24545847177a893716b3455ac5bfbafe0465f38d4eb86ea922c09adc7f327e65",
+                "sha256:355fc7e0c0b8a133045f0d6089bde351c845e7b52b99fec5903b4ea3ab5f6aab",
+                "sha256:7877f68effde3c2baadcff807a5d13f01019a337f9596eece0d64e57393adf3a"
             ],
-            "index": "pypi",
-            "version": "==2.0.15"
+            "version": "==2.1.9"
         },
         "coverage": {
             "hashes": [