diff --git a/Pipfile.lock b/Pipfile.lock
index 02a9883..e837154 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -49,19 +49,22 @@
         },
         "psycopg2": {
             "hashes": [
-                "sha256:128d0fa910ada0157bba1cb74a9c5f92bb8a1dca77cf91a31eb274d1f889e001",
-                "sha256:227fd46cf9b7255f07687e5bde454d7d67ae39ca77e170097cdef8ebfc30c323",
-                "sha256:2315e7f104681d498ccf6fd70b0dba5bce65d60ac92171492bfe228e21dcc242",
-                "sha256:4b5417dcd2999db0f5a891d54717cfaee33acc64f4772c4bc574d4ff95ed9d80",
-                "sha256:640113ddc943522aaf71294e3f2d24013b0edd659b7820621492c9ebd3a2fb0b",
-                "sha256:897a6e838319b4bf648a574afb6cabcb17d0488f8c7195100d48d872419f4457",
-                "sha256:8dceca81409898c870e011c71179454962dec152a1a6b86a347f4be74b16d864",
-                "sha256:b1b8e41da09a0c3ef0b3d4bb72da0dde2abebe583c1e8462973233fd5ad0235f",
-                "sha256:cb407fccc12fc29dc331f2b934913405fa49b9b75af4f3a72d0f50f57ad2ca23",
-                "sha256:d3a27550a8185e53b244ad7e79e307594b92fede8617d80200a8cce1fba2c60f",
-                "sha256:f0e6b697a975d9d3ccd04135316c947dd82d841067c7800ccf622a8717e98df1"
+                "sha256:11aca705ec888e4f4cea97289a0bf0f22a067a32614f6ef64fcf7b8bfbc53744",
+                "sha256:1861a53a6a0fd248e42ea37c957d36950da00266378746588eab4f4b5649e95f",
+                "sha256:2362ee4d07ac85ff0ad93e22c693d0f37ff63e28f0615a16b6635a645f4b9214",
+                "sha256:36c941a767341d11549c0fbdbb2bf5be2eda4caf87f65dfcd7d146828bd27f39",
+                "sha256:53f4ad0a3988f983e9b49a5d9765d663bbe84f508ed655affdb810af9d0972ad",
+                "sha256:869776630c04f335d4124f120b7fb377fe44b0a7645ab3c34b4ba42516951889",
+                "sha256:a8ad4a47f42aa6aec8d061fdae21eaed8d864d4bb0f0cade5ad32ca16fcd6258",
+                "sha256:b81fcb9ecfc584f661b71c889edeae70bae30d3ef74fa0ca388ecda50b1222b7",
+                "sha256:d24ead3716a7d093b90b27b3d73459fe8cd90fd7065cf43b3c40966221d8c394",
+                "sha256:ded2faa2e6dfb430af7713d87ab4abbfc764d8d7fb73eafe96a24155f906ebf5",
+                "sha256:f15158418fd826831b28585e2ab48ed8df2d0d98f502a2b4fe619e7d5ca29011",
+                "sha256:f75001a1cbbe523e00b0ef896a5a1ada2da93ccd752b7636db5a99bc57c44494",
+                "sha256:f7a7a5ee78ba7dc74265ba69e010ae89dae635eea0e97b055fb641a01a31d2b1"
             ],
-            "version": "==2.8.3"
+            "markers": "python_version >= '3.6'",
+            "version": "==2.9.6"
         },
         "psycopg2-binary": {
             "hashes": [
@@ -99,24 +102,26 @@
         },
         "pytz": {
             "hashes": [
-                "sha256:26c0b32e437e54a18161324a2fca3c4b9846b74a8dccddd843113109e1116b32",
-                "sha256:c894d57500a4cd2d5c71114aaab77dbab5eabd9022308ce5ac9bb93a60a6f0c7"
+                "sha256:1d8ce29db189191fb55338ee6d0387d82ab59f3d00eac103412d64e0ebd0c588",
+                "sha256:a151b3abb88eda1d4e34a9814df37de2a80e301e68ba0fd856fb9b46bfbbbffb"
             ],
-            "version": "==2019.2"
+            "version": "==2023.3"
         },
         "sqlparse": {
             "hashes": [
-                "sha256:40afe6b8d4b1117e7dff5504d7a8ce07d9a1b15aeeade8a2d10f130a834f8177",
-                "sha256:7c3dca29c022744e95b547e867cee89f4fce4373f3549ccd8797d8eb52cdb873"
+                "sha256:5430a4fe2ac7d0f93e66f1efc6e1338a41884b7ddf2a350cedd20ccc4d9d28f3",
+                "sha256:d446183e84b8349fa3061f0fe7f06ca94ba65b426946ffebe6e3e8295332420c"
             ],
-            "version": "==0.3.0"
+            "index": "pypi",
+            "version": "==0.4.4"
         },
         "whitenoise": {
             "hashes": [
-                "sha256:59d880d25d0e90bcc6554fe0504a11195bd2e59b3d690b6fb42a8040d4e67ef5",
-                "sha256:c9b7c47fdc1dba4d37bf2787a01a844dc7a521e174fcd22a2d429e0be65e1782"
+                "sha256:d234b871b52271ae7ed6d9da47ffe857c76568f11dd30e28e18c5869dbd11e12",
+                "sha256:d963ef25639d1417e8a247be36e6aedd8c7c6f0a08adcb5a89146980a96b577c"
             ],
-            "version": "==4.1.3"
+            "markers": "python_version >= '3.5' and python_version < '4'",
+            "version": "==5.3.0"
         }
     },
     "develop": {}