matemat: bump postgres

config/default.nix

@@ -234,7 +234,7 @@
     postgresql.upgrade = {
       extraArgs = [ "--link" ]
         ++ lib.optional (config ? microvm) "--jobs=${toString config.microvm.vcpu}";
-      newPackage = pkgs.postgresql_15;
+      newPackage = pkgs.postgresql_16;
       stopServices = lib.optional config.services.nginx.enable "nginx"
         ++ lib.optional config.c3d2.hq.statistics.enable "collectd";
     };

flake.lock

@@ -362,11 +362,11 @@
     },
     "nixos": {
       "locked": {
-        "lastModified": 1695676903,
-        "narHash": "sha256-REo95tubH/Mbb/7zXgXc6NDgievsXUrh+zwEwI2LbIY=",
+        "lastModified": 1695751346,
+        "narHash": "sha256-f0PTyEjEkCMMsQNdkVETU82FmXjQbAh2952N9gCH7GE=",
         "owner": "SuperSandro2000",
         "repo": "nixpkgs",
-        "rev": "bd6b8bfc20ee08b19fec713d9830bbceea9f47a0",
+        "rev": "a2da31c854fb8cfffee8121bd57c9315fc507a7c",
         "type": "github"
       },
       "original": {
@@ -398,11 +398,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1695137600,
-        "narHash": "sha256-+3ZveXokwX3BzaMVYFbUhhXIGsStm5POUmh54x8ANyI=",
+        "lastModified": 1695752337,
+        "narHash": "sha256-Vx8ZuDz5NgcPdQvi47/NuFeraE0akraGpdSQPZ9Eyr4=",
         "owner": "SuperSandro2000",
         "repo": "nixos-modules",
-        "rev": "72e122cc74bcc5c14d4c4d8733c40f64c483f75f",
+        "rev": "672f5faa9941bdf872f917941a3e5b4f22839705",
         "type": "github"
       },
       "original": {

hosts/matemat/default.nix

@@ -25,7 +25,7 @@
     };
 
     postgresql = {
-      package = pkgs.postgresql_15;
+      package = pkgs.postgresql_16;
       upgrade.stopServices = [ "yammat" ];
     };