diff --git a/flake.lock b/flake.lock
index ca01781..448abd6 100644
--- a/flake.lock
+++ b/flake.lock
@@ -91,11 +91,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1687288566,
-        "narHash": "sha256-VckkiJ88Gzdc2cstm0z5eFcrHbvkm4VjxavHBGssvZI=",
+        "lastModified": 1687829761,
+        "narHash": "sha256-QRe1Y8SS3M4GeC58F/6ajz6V0ZLUVWX3ZAMgov2N3/g=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "b6c73c5fe53bb3afbf65e870541e0645e9145171",
+        "rev": "9790f3242da2152d5aa1976e3e4b8b414f4dd206",
         "type": "github"
       },
       "original": {
@@ -121,11 +121,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1686960236,
-        "narHash": "sha256-AYCC9rXNLpUWzD9hm+askOfpliLEC9kwAo7ITJc4HIw=",
+        "lastModified": 1687898314,
+        "narHash": "sha256-B4BHon3uMXQw8ZdbwxRK1BmxVOGBV4viipKpGaIlGwk=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "04af42f3b31dba0ef742d254456dc4c14eedac86",
+        "rev": "e18dc963075ed115afb3e312b64643bf8fd4b474",
         "type": "github"
       },
       "original": {
@@ -158,11 +158,11 @@
         "utils": "utils"
       },
       "locked": {
-        "lastModified": 1686496219,
-        "narHash": "sha256-8zXZ/813yzaRA84js98G3XQ3GEEzFGnxhjvVyxkEey0=",
+        "lastModified": 1687462267,
+        "narHash": "sha256-rNSputjn/0HEHHnsKfQ8mQVEPVchcBw7DsbND7Wg8dk=",
         "owner": "simple-nixos-mailserver",
         "repo": "nixos-mailserver",
-        "rev": "4966c0f63f04659015f064f2aa34b1893a16dfde",
+        "rev": "24128c3052090311688b09a400aa408ba61c6ee5",
         "type": "gitlab"
       },
       "original": {