diff --git a/Pipfile.lock b/Pipfile.lock
index a1a7deb..0fe6eb1 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -18,10 +18,11 @@
     "default": {
         "asgiref": {
             "hashes": [
-                "sha256:7e06d934a7718bf3975acbf87780ba678957b87c7adc056f13b6215d610695a0",
-                "sha256:ea448f92fc35a0ef4b1508f53a04c4670255a3f33d22a81c8fc9c872036adbe5"
+                "sha256:2f8abc20f7248433085eda803936d98992f1343ddb022065779f37c5da0181d0",
+                "sha256:88d59c13d634dcffe0510be048210188edd79aeccb6a6c9028cdad6f31d730a9"
             ],
-            "version": "==3.2.3"
+            "markers": "python_version >= '3.7'",
+            "version": "==3.5.0"
         },
         "certifi": {
             "hashes": [
@@ -33,11 +34,11 @@
         },
         "django": {
             "hashes": [
-                "sha256:4f2c913303be4f874015993420bf0bd8fd2097a9c88e6b49c6a92f9bdd3fb13a",
-                "sha256:8c3575f81e11390893860d97e1e0154c47512f180ea55bd84ce8fa69ba8051ca"
+                "sha256:0fabc786489af16ad87a8c170ba9d42bfd23f7b699bd5ef05675864e8d012859",
+                "sha256:72a4a5a136a214c39cf016ccdd6b69e2aa08c7479c66d93f3a9b5e4bb9d8a347"
             ],
             "index": "pypi",
-            "version": "==3.0.2"
+            "version": "==3.1.14"
         },
         "django-cors-headers": {
             "hashes": [
@@ -88,17 +89,26 @@
         },
         "pytz": {
             "hashes": [
-                "sha256:1c557d7d0e871de1f5ccd5833f60fb2550652da6be2693c1e02300743d21500d",
-                "sha256:b02c06db6cf09c12dd25137e563b31700d3b80fcc4ad23abb7a315f2789819be"
+                "sha256:3672058bc3453457b622aab7a1c3bfd5ab0bdae451512f6cf25f64ed37f5b87c",
+                "sha256:acad2d8b20a1af07d4e4c9d2e9285c5ed9104354062f275f3fcd88dcef4f1326"
             ],
-            "version": "==2019.3"
+            "version": "==2021.3"
         },
         "sqlparse": {
             "hashes": [
-                "sha256:40afe6b8d4b1117e7dff5504d7a8ce07d9a1b15aeeade8a2d10f130a834f8177",
-                "sha256:7c3dca29c022744e95b547e867cee89f4fce4373f3549ccd8797d8eb52cdb873"
+                "sha256:0c00730c74263a94e5a9919ade150dfc3b19c574389985446148402998287dae",
+                "sha256:48719e356bb8b42991bdbb1e8b83223757b93789c00910a616a071910ca4a64d"
             ],
-            "version": "==0.3.0"
+            "markers": "python_version >= '3.5'",
+            "version": "==0.4.2"
+        },
+        "typing-extensions": {
+            "hashes": [
+                "sha256:4ca091dea149f945ec56afb48dae714f21e8692ef22a395223bcd328961b6a0e",
+                "sha256:7f001e5ac290a0c0401508864c7ec868be4e701886d5b573a9528ed3973d9d3b"
+            ],
+            "markers": "python_version < '3.8'",
+            "version": "==4.0.1"
         },
         "whitenoise": {
             "hashes": [