diff --git a/Pipfile b/Pipfile
index dbc0da1..5bdd74c 100644
--- a/Pipfile
+++ b/Pipfile
@@ -6,7 +6,7 @@ verify_ssl = true
 [dev-packages]
 
 [packages]
-certifi = "==2019.3.9"
+certifi = "==2022.12.7"
 dj-database-url = "==0.5.0"
 django-heroku = "==0.3.1"
 gunicorn = "==20.0.4"
diff --git a/Pipfile.lock b/Pipfile.lock
index ea860e1..78e7cef 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "41b433079d9885ec78bd0f701ad019562512be24aea35374c6fca7daf0f946ea"
+            "sha256": "948c2068f21e7cdd99b66d2c373f7db6e0fb455535dfd1c3589f2b2478a0db76"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -18,11 +18,11 @@
     "default": {
         "certifi": {
             "hashes": [
-                "sha256:59b7658e26ca9c7339e00f8f4636cdfe59d34fa37b9b04f6f9e9926b3cece1a5",
-                "sha256:b26104d6835d1f5e49452a26eb2ff87fe7090b89dfcaee5ea2212697e1e1d7ae"
+                "sha256:35824b4c3a97115964b408844d64aa14db1cc518f6562e8d7261699d1350a9e3",
+                "sha256:4ad3232f5e926d6718ec31cfc1fcadfde020920e278684144551c91769c7bc18"
             ],
             "index": "pypi",
-            "version": "==2019.3.9"
+            "version": "==2022.12.7"
         },
         "dj-database-url": {
             "hashes": [
@@ -58,21 +58,22 @@
         },
         "psycopg2": {
             "hashes": [
-                "sha256:132efc7ee46a763e68a815f4d26223d9c679953cd190f1f218187cb60decf535",
-                "sha256:2327bf42c1744a434ed8ed0bbaa9168cac7ee5a22a9001f6fc85c33b8a4a14b7",
-                "sha256:27c633f2d5db0fc27b51f1b08f410715b59fa3802987aec91aeb8f562724e95c",
-                "sha256:2c0afb40cfb4d53487ee2ebe128649028c9a78d2476d14a67781e45dc287f080",
-                "sha256:2df2bf1b87305bd95eb3ac666ee1f00a9c83d10927b8144e8e39644218f4cf81",
-                "sha256:440a3ea2c955e89321a138eb7582aa1d22fe286c7d65e26a2c5411af0a88ae72",
-                "sha256:6a471d4d2a6f14c97a882e8d3124869bc623f3df6177eefe02994ea41fd45b52",
-                "sha256:6b306dae53ec7f4f67a10942cf8ac85de930ea90e9903e2df4001f69b7833f7e",
-                "sha256:a0984ff49e176062fcdc8a5a2a670c9bb1704a2f69548bce8f8a7bad41c661bf",
-                "sha256:ac5b23d0199c012ad91ed1bbb971b7666da651c6371529b1be8cbe2a7bf3c3a9",
-                "sha256:acf56d564e443e3dea152efe972b1434058244298a94348fc518d6dd6a9fb0bb",
-                "sha256:d3b29d717d39d3580efd760a9a46a7418408acebbb784717c90d708c9ed5f055",
-                "sha256:f7d46240f7a1ae1dd95aab38bd74f7428d46531f69219954266d669da60c0818"
+                "sha256:093e3894d2d3c592ab0945d9eba9d139c139664dcf83a1c440b8a7aa9bb21955",
+                "sha256:190d51e8c1b25a47484e52a79638a8182451d6f6dff99f26ad9bd81e5359a0fa",
+                "sha256:1a5c7d7d577e0eabfcf15eb87d1e19314c8c4f0e722a301f98e0e3a65e238b4e",
+                "sha256:1e5a38aa85bd660c53947bd28aeaafb6a97d70423606f1ccb044a03a1203fe4a",
+                "sha256:322fd5fca0b1113677089d4ebd5222c964b1760e361f151cbb2706c4912112c5",
+                "sha256:4cb9936316d88bfab614666eb9e32995e794ed0f8f6b3b718666c22819c1d7ee",
+                "sha256:920bf418000dd17669d2904472efeab2b20546efd0548139618f8fa305d1d7ad",
+                "sha256:922cc5f0b98a5f2b1ff481f5551b95cd04580fd6f0c72d9b22e6c0145a4840e0",
+                "sha256:a5246d2e683a972e2187a8714b5c2cf8156c064629f9a9b1a873c1730d9e245a",
+                "sha256:b9ac1b0d8ecc49e05e4e182694f418d27f3aedcfca854ebd6c05bb1cffa10d6d",
+                "sha256:d3ef67e630b0de0779c42912fe2cbae3805ebaba30cda27fea2a3de650a9414f",
+                "sha256:f5b6320dbc3cf6cfb9f25308286f9f7ab464e65cfb105b64cc9c52831748ced2",
+                "sha256:fc04dd5189b90d825509caa510f20d1d504761e78b8dfb95a0ede180f71d50e5"
             ],
-            "version": "==2.8.5"
+            "markers": "python_version >= '3.6'",
+            "version": "==2.9.5"
         },
         "pytz": {
             "hashes": [
@@ -82,6 +83,14 @@
             "index": "pypi",
             "version": "==2019.1"
         },
+        "setuptools": {
+            "hashes": [
+                "sha256:57f6f22bde4e042978bcd50176fdb381d7c21a9efa4041202288d3737a0c6a54",
+                "sha256:a7620757bf984b58deaf32fc8a4577a9bbc0850cf92c20e1ce41c38c19e5fb75"
+            ],
+            "markers": "python_version >= '3.7'",
+            "version": "==65.6.3"
+        },
         "sqlparse": {
             "hashes": [
                 "sha256:40afe6b8d4b1117e7dff5504d7a8ce07d9a1b15aeeade8a2d10f130a834f8177",