diff --git a/akkoma/source.json b/akkoma/source.json
index aabcada..ea55639 100644
--- a/akkoma/source.json
+++ b/akkoma/source.json
@@ -1,9 +1,9 @@
 {
   "url": "https://akkoma.dev/AkkomaGang/akkoma.git",
-  "rev": "9deae8c533f1579f3491df41ab08697e9c6589b6",
-  "date": "2022-11-16T10:16:27+00:00",
-  "path": "/nix/store/dckkdvivq9zbp36da7p5pbm46nyizv29-akkoma",
-  "sha256": "1yi42akxrwpa8ly16g5msvzwzvj8s0hgfh2f5svzcb48a3br6gy6",
+  "rev": "fb5f846e8caac4c4b2335e5b89697e0de6ee58b2",
+  "date": "2022-11-18T11:22:30+00:00",
+  "path": "/nix/store/h87fgks9mrm7qgwfbyrz73az1lmn02vp-akkoma",
+  "sha256": "080njh62l32gxy2m33ymf0kmj0gzxyfz8cmjssqyg3yb6z6xd5m3",
   "fetchLFS": false,
   "fetchSubmodules": false,
   "deepClone": false,
diff --git a/flake.lock b/flake.lock
index 4e4df09..bf7cfb8 100644
--- a/flake.lock
+++ b/flake.lock
@@ -17,11 +17,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1668764507,
-        "narHash": "sha256-XUcZKuohifQIAyER2R82xJaVNYaGcP349LneMAdmras=",
+        "lastModified": 1668838584,
+        "narHash": "sha256-jpyhGLNTNS+HLQUkhtUa+JfSi2vpXRgzeTTtBRRaGtk=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "14f5140c95cecc411be284662fe0049a223d0f85",
+        "rev": "a04a4bbbeb5476687a5a1444a187c4b2877233ed",
         "type": "github"
       },
       "original": {
diff --git a/matrix/mautrix-telegram/source.json b/matrix/mautrix-telegram/source.json
index bfadc3f..35f0aef 100644
--- a/matrix/mautrix-telegram/source.json
+++ b/matrix/mautrix-telegram/source.json
@@ -1,9 +1,9 @@
 {
   "url": "https://github.com/mautrix/telegram",
-  "rev": "5558fc7157361e3c7f721fc7c82a1d5a084a96de",
-  "date": "2022-11-08T10:42:42+02:00",
-  "path": "/nix/store/ijc7kgpykpwpsdnlmycmb4c6mz71jr71-telegram",
-  "sha256": "0dlfry3ib6p3millnq9nk4hq7if0nl0r4jygdvan7nzmlymq82wp",
+  "rev": "24b33845707689b735292464f5d6235737a7df21",
+  "date": "2022-11-18T19:30:19+02:00",
+  "path": "/nix/store/ri68rf23l36gan13x6nz85sc7c1b1qlc-telegram",
+  "sha256": "1nihyvbgx9xyvl500qwlgsjp21yv6vfz22ridav6y876jcsq1hd7",
   "fetchLFS": false,
   "fetchSubmodules": false,
   "deepClone": false,
diff --git a/minecraft/papermc/paper.json b/minecraft/papermc/paper.json
index 65bd5a1..d0bf376 100644
--- a/minecraft/papermc/paper.json
+++ b/minecraft/papermc/paper.json
@@ -1,6 +1,6 @@
 {
   "version": "1.19.2",
-  "build": 271,
-  "name": "paper-1.19.2-271.jar",
-  "sha256": "f681d0a83bf60a76dede964f0d531dadfdcd05088da495ecfef6fb0a0b466756"
+  "build": 273,
+  "name": "paper-1.19.2-273.jar",
+  "sha256": "b619cb04103e074cfd63450b286f5e05b21f060514575941576ac5bc3ba60e10"
 }
diff --git a/python/mautrix.nix b/python/mautrix.nix
index 3aba649..8c01500 100644
--- a/python/mautrix.nix
+++ b/python/mautrix.nix
@@ -12,11 +12,11 @@
 }:
 buildPythonPackage rec {
   pname = "mautrix";
-  version = "0.18.7";
+  version = "0.18.8";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-fxDkHSlfiyxDdCvz3CyAWeip08ozH+lqEzmM26a4/Xg=";
+    sha256 = "sha256-DRJhqHpeGbDzqhym6z9wCmzTz3VpnwJMdDKFT5vMVUE=";
   };
 
   propagatedBuildInputs = [