diff --git a/Pipfile.lock b/Pipfile.lock
index 538f88f..d34d38f 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -18,19 +18,42 @@
     "default": {
         "asgiref": {
             "hashes": [
-                "sha256:2f8abc20f7248433085eda803936d98992f1343ddb022065779f37c5da0181d0",
-                "sha256:88d59c13d634dcffe0510be048210188edd79aeccb6a6c9028cdad6f31d730a9"
+                "sha256:89b2ef2247e3b562a16eef663bc0e2e703ec6468e2fa8a5cd61cd449786d4f6e",
+                "sha256:9e0ce3aa93a819ba5b45120216b23878cf6e8525eb3848653452b4192b92afed"
             ],
             "markers": "python_version >= '3.7'",
-            "version": "==3.5.0"
+            "version": "==3.7.2"
+        },
+        "backports.zoneinfo": {
+            "hashes": [
+                "sha256:17746bd546106fa389c51dbea67c8b7c8f0d14b5526a579ca6ccf5ed72c526cf",
+                "sha256:1b13e654a55cd45672cb54ed12148cd33628f672548f373963b0bff67b217328",
+                "sha256:1c5742112073a563c81f786e77514969acb58649bcdf6cdf0b4ed31a348d4546",
+                "sha256:4a0f800587060bf8880f954dbef70de6c11bbe59c673c3d818921f042f9954a6",
+                "sha256:5c144945a7752ca544b4b78c8c41544cdfaf9786f25fe5ffb10e838e19a27570",
+                "sha256:7b0a64cda4145548fed9efc10322770f929b944ce5cee6c0dfe0c87bf4c0c8c9",
+                "sha256:8439c030a11780786a2002261569bdf362264f605dfa4d65090b64b05c9f79a7",
+                "sha256:8961c0f32cd0336fb8e8ead11a1f8cd99ec07145ec2931122faaac1c8f7fd987",
+                "sha256:89a48c0d158a3cc3f654da4c2de1ceba85263fafb861b98b59040a5086259722",
+                "sha256:a76b38c52400b762e48131494ba26be363491ac4f9a04c1b7e92483d169f6582",
+                "sha256:da6013fd84a690242c310d77ddb8441a559e9cb3d3d59ebac9aca1a57b2e18bc",
+                "sha256:e55b384612d93be96506932a786bbcde5a2db7a9e6a4bb4bffe8b733f5b9036b",
+                "sha256:e81b76cace8eda1fca50e345242ba977f9be6ae3945af8d46326d776b4cf78d1",
+                "sha256:e8236383a20872c0cdf5a62b554b27538db7fa1bbec52429d8d106effbaeca08",
+                "sha256:f04e857b59d9d1ccc39ce2da1021d196e47234873820cbeaad210724b1ee28ac",
+                "sha256:fadbfe37f74051d024037f223b8e001611eac868b5c5b06144ef4d8b799862f2"
+            ],
+            "markers": "python_version < '3.9'",
+            "version": "==0.2.1"
         },
         "django": {
             "hashes": [
-                "sha256:110fb58fb12eca59e072ad59fc42d771cd642dd7a2f2416582aa9da7a8ef954a",
-                "sha256:996495c58bff749232426c88726d8cd38d24c94d7c1d80835aafffa9bc52985a"
+                "sha256:12498cc3cb8bc8038539fef9e90e95f507502436c1f0c3a673411324fa675d14",
+                "sha256:2cc2fc7d1708ada170ddd6c99f35cc25db664f165d3794bc7723f46b2f8c8984"
             ],
             "index": "pypi",
-            "version": "==4.0.2"
+            "markers": "python_version >= '3.8'",
+            "version": "==4.2.9"
         },
         "django-admin-sortable2": {
             "hashes": [
@@ -50,10 +73,11 @@
         },
         "django-modeltranslation": {
             "hashes": [
-                "sha256:d9b3278dc3a799261861e090c27a3e1c46b3471e979e07b01cdd4ea2696a9f41"
+                "sha256:81b68e4dc806a3b779ac88babe1cbd99d5318d374a43b3737a65fb0f4c1cffe8",
+                "sha256:a6e2c459e3b31852287d030bc6e29fa28576db97455dccd399fe08ac8e9223b9"
             ],
             "index": "pypi",
-            "version": "==0.17.5"
+            "version": "==0.18.11"
         },
         "django-tastypie": {
             "hashes": [
@@ -220,11 +244,19 @@
         },
         "sqlparse": {
             "hashes": [
-                "sha256:0c00730c74263a94e5a9919ade150dfc3b19c574389985446148402998287dae",
-                "sha256:48719e356bb8b42991bdbb1e8b83223757b93789c00910a616a071910ca4a64d"
+                "sha256:5430a4fe2ac7d0f93e66f1efc6e1338a41884b7ddf2a350cedd20ccc4d9d28f3",
+                "sha256:d446183e84b8349fa3061f0fe7f06ca94ba65b426946ffebe6e3e8295332420c"
             ],
             "markers": "python_version >= '3.5'",
-            "version": "==0.4.2"
+            "version": "==0.4.4"
+        },
+        "typing-extensions": {
+            "hashes": [
+                "sha256:23478f88c37f27d76ac8aee6c905017a143b0b1b886c3c9f66bc2fd94f9f5783",
+                "sha256:af72aea155e91adfc61c3ae9e0e342dbc0cba726d6cba4b6c72c1f34e47291cd"
+            ],
+            "markers": "python_version >= '3.8'",
+            "version": "==4.9.0"
         }
     },
     "develop": {