diff --git a/pkgs/servers/unifi/default.nix b/pkgs/servers/unifi/default.nix
index 1c7684f273a94..f233d6242d94e 100644
--- a/pkgs/servers/unifi/default.nix
+++ b/pkgs/servers/unifi/default.nix
@@ -54,8 +54,8 @@ in rec {
   };
 
   unifi8 = generic {
-    version = "8.4.62";
-    suffix = "-i3q2j125cz";
-    sha256 = "sha256-7qEk6zpihJfgxCoVa8fVSMZN87sHG5XhWpuZoBvB5QU=";
+    version = "8.5.6";
+    suffix = "-1x29lm155t";
+    sha256 = "sha256-ZpCoE8OPb3FcKzf7Nurf9q+g2BpbjZcp1LvWOsV/tpA=";
   };
 }