diff --git a/pkgs/servers/monitoring/zabbix/versions.nix b/pkgs/servers/monitoring/zabbix/versions.nix
index 79d2916c05a9..a19b2432becd 100644
--- a/pkgs/servers/monitoring/zabbix/versions.nix
+++ b/pkgs/servers/monitoring/zabbix/versions.nix
@@ -1,12 +1,12 @@
 generic: {
   v50 = generic {
-    version = "5.0.4";
-    sha256 = "0ivigwqcdfzx58vx5crixjsr4fh8l4bcf1wvnpf6xg46p0zninn1";
+    version = "5.0.5";
+    sha256 = "104jxyaclx92pyas7kqz357da7qjcw44yx3yi7vqlc7h5ch3avgc";
   };
 
   v40 = generic {
-    version = "4.0.25";
-    sha256 = "1w9k0pw3w0klpzw7ny8igv5a97icv2jl4xicbgyr5464if8sw9ck";
+    version = "4.0.26";
+    sha256 = "0mbk8afkwv208hwyl0zr2l4sib65z7n9ykisznk6pjzb9kdl73s1";
   };
 
   v30 = generic {