diff --git a/flake.lock b/flake.lock
index b951090d..30cb5a95 100644
--- a/flake.lock
+++ b/flake.lock
@@ -7,11 +7,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1646297700,
-        "narHash": "sha256-LJxdzpM2rhjnrF3A0Yx7yTRvcYFpvmESz2RqLc4gGxA=",
+        "lastModified": 1646639428,
+        "narHash": "sha256-aNVJCRF+dOxe1sqlY4aL5O50SjG8tHp4MTZV6AxIMOs=",
         "owner": "accentor",
         "repo": "flake",
-        "rev": "20ca5d132cce637d8630fdfd02e6a8eaad40e12e",
+        "rev": "b48a4e7d81b9026691615643ba4a17f158da3cf1",
         "type": "github"
       },
       "original": {
@@ -58,11 +58,11 @@
     },
     "emacs-overlay": {
       "locked": {
-        "lastModified": 1646618851,
-        "narHash": "sha256-LvXKcS1ItRoOLhY/trvG3DqC1O8HipwdLVcu6OUhRFk=",
+        "lastModified": 1646673112,
+        "narHash": "sha256-oA0qEgaLd+HcZZ6YVcXIubupl2dVhf5lKtgxVrUul24=",
         "owner": "nix-community",
         "repo": "emacs-overlay",
-        "rev": "1df96ae1607647923a32084df71c6ad42c81135b",
+        "rev": "803766a96cadfacf822f9312bedba4fa5f9dc2eb",
         "type": "github"
       },
       "original": {
@@ -130,11 +130,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1646254136,
-        "narHash": "sha256-8nQx02tTzgYO21BP/dy5BCRopE8OwE8Drsw98j+Qoaw=",
+        "lastModified": 1646497237,
+        "narHash": "sha256-Ccpot1h/rV8MgcngDp5OrdmLTMaUTbStZTR5/sI7zW0=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "3e072546ea98db00c2364b81491b893673267827",
+        "rev": "062a0c5437b68f950b081bbfc8a699d57a4ee026",
         "type": "github"
       },
       "original": {
@@ -146,11 +146,11 @@
     },
     "nur": {
       "locked": {
-        "lastModified": 1646626019,
-        "narHash": "sha256-5hYr509v+oB2rmf95Y/wZcL6KdZy04xc4gUgre+QaWM=",
+        "lastModified": 1646675036,
+        "narHash": "sha256-HdYLSK2a8DJdo5qNnQuE7RZ8bCvtSsAy5rO7jONG1hM=",
         "owner": "nix-community",
         "repo": "NUR",
-        "rev": "e9a708815b3dd2e2f891c4d5812e232efd900950",
+        "rev": "5666e0baa5341fceaeb24b74892d2479d9c2363a",
         "type": "github"
       },
       "original": {
@@ -179,11 +179,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1646300275,
-        "narHash": "sha256-s7LOKfof6Ei89omQCX7E2LJkyU5nj/GVvM3HFJ2BcYI=",
+        "lastModified": 1646638584,
+        "narHash": "sha256-7mdbcKNtakb51ExqX8dfs5rD29faUVkjpbzFOtcLsAk=",
         "owner": "chvp",
         "repo": "tetris",
-        "rev": "4ac429b3909bd03bce9583506600ae422c4de69f",
+        "rev": "7cc6d3a017f0a4e65c67843b989419548a9c5b16",
         "type": "github"
       },
       "original": {
diff --git a/modules/services/matrix/default.nix b/modules/services/matrix/default.nix
index 115265af..21cf5d42 100644
--- a/modules/services/matrix/default.nix
+++ b/modules/services/matrix/default.nix
@@ -30,28 +30,30 @@
     services = {
       matrix-synapse = {
         enable = true;
-        server_name = "vanpetegem.me";
-        public_baseurl = "https://matrix.vanpetegem.me";
-        listeners = [{
-          port = 8448;
-          bind_address = "localhost";
-          type = "http";
-          tls = false;
-          x_forwarded = true;
-          resources = [
-            { names = [ "client" ]; compress = true; }
-            { names = [ "federation" ]; compress = false; }
+        settings = {
+          server_name = "vanpetegem.me";
+          public_baseurl = "https://matrix.vanpetegem.me";
+          listeners = [{
+            port = 8448;
+            bind_addresses = [ "::1" "127.0.0.1" ];
+            type = "http";
+            tls = false;
+            x_forwarded = true;
+            resources = [
+              { names = [ "client" ]; compress = true; }
+              { names = [ "federation" ]; compress = false; }
+            ];
+          }];
+          url_preview_enabled = true;
+          enable_metrics = false;
+          enable_registration = false;
+          report_stats = false;
+          allow_guest_access = false;
+          app_service_config_files = [
+            config.age.secrets."files/services/matrix-synapse/whatsapp-registration.yml".path
+            config.age.secrets."files/services/matrix-synapse/slack-registration.yml".path
           ];
-        }];
-        url_preview_enabled = true;
-        enable_metrics = false;
-        enable_registration = false;
-        report_stats = false;
-        allow_guest_access = false;
-        app_service_config_files = [
-          config.age.secrets."files/services/matrix-synapse/whatsapp-registration.yml".path
-          config.age.secrets."files/services/matrix-synapse/slack-registration.yml".path
-        ];
+        };
         extraConfigFiles = [
           config.age.secrets."files/services/matrix-synapse/config.yml".path
         ];