diff --git a/pkgs/by-name/ma/mattermost/package.nix b/pkgs/by-name/ma/mattermost/package.nix
index e7627ba0410a..5bc84ef7a38c 100644
--- a/pkgs/by-name/ma/mattermost/package.nix
+++ b/pkgs/by-name/ma/mattermost/package.nix
@@ -27,10 +27,10 @@
     #
     # Ensure you also check ../mattermostLatest/package.nix.
     regex = "^v(11\\.7\\.[0-9]+)$";
-    version = "11.7.7";
-    srcHash = "sha256-dV+U+2yYX4IrM/EMaBAMwhW9WJh976WGDWFNOqnkTE8=";
-    vendorHash = "sha256-XaXqQN20c3DhW2/L0zhTA8dLeRp4MyBxUKpiMVwp/7s=";
-    npmDepsHash = "sha256-8ZEe2TM2bevzdn04YIcVICWFSaa8HZTVS4gKn6aFcqM=";
+    version = "11.7.8";
+    srcHash = "sha256-HH+LioMTxu0+VLr6+fpa/O9YduChIF0ieSgMBaS91uc=";
+    vendorHash = "sha256-FytvnZcPStztvUJLEnC3DUeyhmYWKP+/8xqv4suDZNE=";
+    npmDepsHash = "sha256-d1X33SV0c1l0e9fCIWEx7opeWByyovj0zNs+aGddRJc=";
   },
   ...
 }: