diff --git a/config/hosts/wind/data/secrets/secrets.nix b/config/hosts/wind/data/secrets/secrets.nix
index d95a37c..47c5c6e 100644
Binary files a/config/hosts/wind/data/secrets/secrets.nix and b/config/hosts/wind/data/secrets/secrets.nix differ
diff --git a/config/hosts/wind/services/nginx.nix b/config/hosts/wind/services/nginx.nix
index 48176d7..ebafed1 100644
--- a/config/hosts/wind/services/nginx.nix
+++ b/config/hosts/wind/services/nginx.nix
@@ -5,6 +5,10 @@
 			enableACME = true;
 			forceSSL = true;
 			locations."/".root = "/var/www/graven.dev/public";
+			locations."~ ^/(client|_matrix/client/unstable/org.matrix.msc3575/sync)" = {
+				proxyPass = "http://127.0.0.1:8009";
+				priority = 900;
+			};
 			locations."~ ^(\\/_matrix|\\/_synapse\\/client)" = {
 				proxyPass = "http://127.0.0.1:8008";
 				priority = 1000;
diff --git a/config/hosts/wind/services/synapse.nix b/config/hosts/wind/services/synapse.nix
index c5899eb..8d4ab4d 100644
--- a/config/hosts/wind/services/synapse.nix
+++ b/config/hosts/wind/services/synapse.nix
@@ -66,5 +66,10 @@
       ];
     };
   };
+  services.matrix-sliding-sync = {
+    enable = true;
+    settings.SYNCV3_SERVER = "https://graven.dev";
+    environmentFile = builtins.toString config.secrets.files.synapse_sliding_sync_env.file;
+  };
 }
     
diff --git a/config/sources/nix/sources.json b/config/sources/nix/sources.json
index c961849..07bd927 100644
--- a/config/sources/nix/sources.json
+++ b/config/sources/nix/sources.json
@@ -5,10 +5,10 @@
         "homepage": "https://github.com/nmattia/niv",
         "owner": "nmattia",
         "repo": "niv",
-        "rev": "55422d6f2618cd2195eeafa3f16ae63fde723c15",
-        "sha256": "1s6m41hhsydf3lw6ihksc904vcpyd5agwiqq8hb8plyqvsyn74ba",
+        "rev": "e80fc8fae87cc91f449533fca6b9cadf8be69e6c",
+        "sha256": "024hnxvqk8z5n2n54rj05l91q38g9y8nwvrj46xml13kjmg4shb3",
         "type": "tarball",
-        "url": "https://github.com/nmattia/niv/archive/55422d6f2618cd2195eeafa3f16ae63fde723c15.tar.gz",
+        "url": "https://github.com/nmattia/niv/archive/e80fc8fae87cc91f449533fca6b9cadf8be69e6c.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "nixos-hardware": {
@@ -17,10 +17,10 @@
         "homepage": "",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "90642a0deae927fa911d49d4f7c5616257105141",
-        "sha256": "0y2vp5jvjn0bldnram5nw5rbiiky6crzkf2ix5m6qd1mcd26s9n0",
+        "rev": "38279034170b1e2929b2be33bdaedbf14a57bfeb",
+        "sha256": "1grc0z1s4imnfy0xn17qg50lsy27d856l48zlk6k0nyhxmhsskrm",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixos-hardware/archive/90642a0deae927fa911d49d4f7c5616257105141.tar.gz",
+        "url": "https://github.com/NixOS/nixos-hardware/archive/38279034170b1e2929b2be33bdaedbf14a57bfeb.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "nixpkgs": {
@@ -29,10 +29,10 @@
         "homepage": "",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "d063c1dd113c91ab27959ba540c0d9753409edf3",
-        "sha256": "0nh2q19pcw3nccdsr3318zsbsdanfs6ckapi4wrnm4bxdmcbrnbr",
+        "rev": "4eb33fe664af7b41a4c446f87d20c9a0a6321fa3",
+        "sha256": "0wmz8y0ac88r53jd61m83bp55h36hdxvdk848iiz1yg51n2qyf1c",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/d063c1dd113c91ab27959ba540c0d9753409edf3.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/4eb33fe664af7b41a4c446f87d20c9a0a6321fa3.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "nixus": {