diff --git a/pkgs/servers/monitoring/unpoller/default.nix b/pkgs/servers/monitoring/unpoller/default.nix
index 9cd912865ed..fc47453832b 100644
--- a/pkgs/servers/monitoring/unpoller/default.nix
+++ b/pkgs/servers/monitoring/unpoller/default.nix
@@ -6,16 +6,16 @@
 
 buildGoModule rec {
   pname = "unpoller";
-  version = "2.7.11";
+  version = "2.7.13";
 
   src = fetchFromGitHub {
     owner = "unpoller";
     repo = "unpoller";
     rev = "v${version}";
-    hash = "sha256-/tGmMeHrurKTaRQLHusOkjISuxrrT/JjUCimEL7zoIk=";
+    hash = "sha256-X7ZolDmYXexmERiCUvzKqADpwT1W/pQcaIEwMzfSTR4=";
   };
 
-  vendorHash = "sha256-ZwJCqL8vU38k8pfNmKGIhJSgMwxQuzBBfl6IduQrQEw=";
+  vendorHash = "sha256-VkVU+1zX8ENmq7qY7NAEQtLyqc8UNwRQF2wU65B9vpE=";
 
   ldflags = [
     "-w" "-s"