diff --git a/flake.lock b/flake.lock
index 7461182..3aaad66 100644
--- a/flake.lock
+++ b/flake.lock
@@ -406,16 +406,16 @@
     "mattermost-server": {
       "flake": false,
       "locked": {
-        "lastModified": 1678986564,
-        "narHash": "sha256-GNSLI4y9djd/3iRogp0rSvMHpFSMNBYGYzWHLNK9+Ow=",
+        "lastModified": 1680710455,
+        "narHash": "sha256-+OIIhoDn8Km4/xoVAUpCBkmu2hJRLpwluYnsPeTH8Qc=",
         "owner": "mattermost",
         "repo": "mattermost-server",
-        "rev": "cb617a246c0df27429899645f23d1c2e41d611d9",
+        "rev": "8cf21b2ca06ebc4f26bf6ddd892650f370dd2bd3",
         "type": "github"
       },
       "original": {
         "owner": "mattermost",
-        "ref": "v7.1.7",
+        "ref": "v7.1.8",
         "repo": "mattermost-server",
         "type": "github"
       }
@@ -423,13 +423,13 @@
     "mattermost-webapp": {
       "flake": false,
       "locked": {
-        "narHash": "sha256-O7HwbgNKDlppupwd5VWuWKQPNRHidLL0echkHe4gCKU=",
+        "narHash": "sha256-Pj7rAxuDulD24kCweydNsVg/vEAQvJPSEWRtX8cxbkg=",
         "type": "tarball",
-        "url": "https://releases.mattermost.com/7.1.7/mattermost-7.1.7-linux-amd64.tar.gz"
+        "url": "https://releases.mattermost.com/7.1.8/mattermost-7.1.8-linux-amd64.tar.gz"
       },
       "original": {
         "type": "tarball",
-        "url": "https://releases.mattermost.com/7.1.7/mattermost-7.1.7-linux-amd64.tar.gz"
+        "url": "https://releases.mattermost.com/7.1.8/mattermost-7.1.8-linux-amd64.tar.gz"
       }
     },
     "nix-doom-emacs": {
diff --git a/flake.nix b/flake.nix
index 024dcc6..a3b0702 100644
--- a/flake.nix
+++ b/flake.nix
@@ -2,9 +2,9 @@
   description = "hacc infra stuff";
 
   inputs = {
-    mattermost-webapp.url = "https://releases.mattermost.com/7.1.7/mattermost-7.1.7-linux-amd64.tar.gz";
+    mattermost-webapp.url = "https://releases.mattermost.com/7.1.8/mattermost-7.1.8-linux-amd64.tar.gz";
     mattermost-webapp.flake = false;
-    mattermost-server.url = "github:mattermost/mattermost-server?ref=v7.1.7";
+    mattermost-server.url = "github:mattermost/mattermost-server?ref=v7.1.8";
     mattermost-server.flake = false;
 
     nixpkgs.url = "nixpkgs/nixos-22.11";
diff --git a/pkgs/mattermost/default.nix b/pkgs/mattermost/default.nix
index e012048..cdc5ba7 100644
--- a/pkgs/mattermost/default.nix
+++ b/pkgs/mattermost/default.nix
@@ -1,7 +1,7 @@
 { stdenv, fetchurl, fetchFromGitHub, buildGo118Module, buildEnv, lib, sources }:
 
 let
-  version = "7.1.7";
+  version = "7.1.8";
 
   mattermost-server = buildGo118Module rec {
     pname = "mattermost-server";