diff --git a/pkgs/servers/monitoring/zabbix/versions.nix b/pkgs/servers/monitoring/zabbix/versions.nix
index 0930b0e983f2..7a234ca3ce2e 100644
--- a/pkgs/servers/monitoring/zabbix/versions.nix
+++ b/pkgs/servers/monitoring/zabbix/versions.nix
@@ -8,8 +8,8 @@ generic: {
     hash = "sha256-US+TP6qtCT3LlnELWR93t7nf8A1Y1xRPI+300GA1v8g=";
   };
   v70 = generic {
-    version = "7.0.19";
-    hash = "sha256-ML7wFzSTsZk3fJBhs06KLhaijrDW9+nHuUJDPkt1Nn8=";
+    version = "7.0.21";
+    hash = "sha256-p/gsFhC8AuSsQvUlfAJl+S4ytR+14EtK0p9y6XGJ0+8=";
   };
   v60 = generic {
     version = "6.0.42";