diff --git a/dependencies/Pipfile.lock b/dependencies/Pipfile.lock
index 1862c7d8..4c63597f 100644
--- a/dependencies/Pipfile.lock
+++ b/dependencies/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "db425ed57eee9f33aae7341acbde447b5170e9cbdb3bd360794c4ce4f3944c5c"
+            "sha256": "6c29a0370203d2e0960dd173a019efe2e844ba5a77a2e2cce8ec20f4d7cea337"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -63,11 +63,11 @@
         },
         "black": {
             "hashes": [
-                "sha256:1c02557aa099101b9d21496f8a914e9ed2222ef70336404eeeac8edba836fbea",
-                "sha256:70b62ef1527c950db59062cda342ea224d772abdf6adc58b86a45421bab20a6b"
+                "sha256:1b30e59be925fafc1ee4565e5e08abef6b03fe455102883820fe5ee2e4734e0b",
+                "sha256:c2edb73a08e9e0e6f65a0e6af18b059b8b1cdd5bef997d7a0b181df93dc81539"
             ],
             "index": "pypi",
-            "version": "==20.8b1"
+            "version": "==19.10b0"
         },
         "boto3": {
             "hashes": [
@@ -538,6 +538,15 @@
             ],
             "version": "==1.4.1"
         },
+        "typing-extensions": {
+            "hashes": [
+                "sha256:7cb407020f00f7bfc3cb3e7881628838e69d8f3fcab2f64742a5e76b2f841918",
+                "sha256:99d4073b617d30288f569d3f13d2bd7548c3a7e4c8de87db09a9d29bb3a4a60c",
+                "sha256:dafc7639cde7f1b6e1acc0f457842a83e722ccca8eef5270af2d74792619a89f"
+            ],
+            "index": "pypi",
+            "version": "==3.7.4.3"
+        },
         "urllib3": {
             "hashes": [
                 "sha256:91056c15fa70756691db97756772bb1eb9678fa585d9184f24534b100dc60f4a",